Pre-laboratory Assignment: Introducing Measurements in the Laboratory T he unknown sample and the capillary tube (together) should be disposed of in the labeled waste container provided when you are finished.Also note that melting points depend on the purity of the solid. The melting points given in the table represent the lowest temperature in that range, where liquid formation is first observed. Please note that organic solids actually melt over a range of temperatures. * This melting point data was obtained from the NIST Standard Reference Database Number 69 ( ). Then evaluate the accuracy in your measurement by calculating your percent error. Identify your solid by comparing your experimental melting point with the true melting points supplied. Your unknown solid is one of the substances listed in the table below.You will also need to obtain and record the melting points that they have measured. Share your measured value with all other groups who were assigned the same unknown solid as you.The melting point is the temperature at which liquid first appears.Stir the bath continuously and watch your sample carefully. The flame should be adjusted to a moderate temperature, with its tip touching the bottom of the beaker. Heat the water bath slowly with your Bunsen burner. ![]() Place a slotted stopper around the thermometer, and using a clamp, suspend it in the water bath.The sealed end should be close to the bulb of the thermometer. Use a small piece of latex tubing like a rubber band to attach the capillary tube to your thermometer.Use a large 400-mL beaker half-filled with tap water for the hot water bath.Assemble your equipment as shown in the diagram on page 5.Repeat until you have a depth of about 2-mm of solid in the tube. Then turn the tube over and tap the tube lightly against the lab bench to allow the powder to fall into the sealed end. Press the open end of the capillary tube into the powder. Obtain a capillary tube from your instructor.Powdered samples of the unknown solids are located at the front of lab on the instructor’s lab bench. Record the ID code of the unknown solid assigned to you and your partner.Part D: Measuring the Melting Point of an Unknown Solid Explain it to them by using these charts and tables.\( \newcommand \times 100\]Īccurate measurements will typically have low percent errors of <5%. So, make this easier and simpler for your children too. It is also introduced and taught in third and fourth grade. The spoons used for daily measurements are ⅛ teaspoons, ¼ teaspoons, ½ teaspoons, 1 teaspoon, and 1 tablespoon.Īpart from cooking, the conversion chart is used in agricultural experiments and other scientific experiments. The calibrated measuring cups made up of ¼ cup, ⅓ cup, ½ cup, and 1 cup sizes are available. Steel spoons are used wherever the spoons are mentioned in the said chart. According to the liquid measurements chart, the liquid is to be measured with a clear glass or plastic cup that has a pouring spout. These charts can help you a lot in your daily cooking sessions to make accurate measurements. For instance, 4.93 mL is rounded off to 5 mL, and so on. Please Note: The figures mentioned in the charts above contain the approximate values.
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By the time this book is published, there will almost certainly be later versions of SPSS available, but we are condent that the SPSS instructions given in each of the chapters will remain appropriate for the analyses described. Go to App Store.To manual mount the setup disk, double click the anyconnect. You are creating a new variable type and therefore must place the new values in variable with the correct format. on SPSS version 11.0.1 running under Windows 2000. Download and Install Download User Guide IBM SPSS Support.Securing your. When converting strings to numeric, please use 'Recode into Different Variables'. Instead, the value of 3 should fall into one or the other category. PDF SPSS SURVIVAL MANUAL - PDF IBM SPSS Amos 22 Users Guide - Memory Analysis and Performance Modeling for HPC Applications. For example, the value ranges listed below would fail, as the value 3 belongs to two categories. ![]() Categories that overlap will fail to recode. Using the Recode into Different Variables will create a new variable containing the new values.Recode can replace a single value in a variable, a series of values or collapse group of values into a single value. Note Before using this information and the product it supports, read the information in Notices on page 105. This change will take place within the existing variable. The Recode into Same Variables: Old and New Values dialog box allows you to enter in the old and new values for the variable of your choice. For example, you can recode each value of 7 in your variable to become 1. The first, Recode into Same Variable, allows you to reassign values of an existing variable the new values will replace the old within the current variable. This seventh edition is fully revised and updated to accommodate changes to IBM SPSS Statistics procedures, screens and output.There are two recode functions found on the Transform menu within SPSS: Recode into Same Variable and Recode into Different Variable. Screen 21.4 The Hierarchical Cluster Analysis: Method Window. Illustrated with screen grabs, examples of output and tips, it is supported by a website with sample data and guidelines on report writing. manual IBM SPSS Statistics 19 Guide to Data Analysis provides descriptions of the others. The Decision Trees add-on module must be used with the SPSS Statistics Core system and is completely integrated into that system. The Decision Trees optional add-on module provides the additional analytic techniques described in this manual. She outlines each technique clearly, providing step by step procedures for performing your analysis, a detailed guide to interpreting data output and examples of how to present your results in a report.įor both beginners and experienced users in psychology, sociology, health sciences, medicine, education, business and related disciplines, the SPSS Survival Manual is an essential text. IBM® SPSS® Statistics is a comprehensive system for analyzing data. From the formulation of research questions, to the design of the study and analysis of data, to reporting the results, Julie discusses basic through to advanced statistical techniques. In her bestselling manual, Julie Pallant guides you through the entire research process, helping you choose the right data analysis technique for your project. ![]() The SPSS Survival Manual throws a lifeline to students and researchers grappling with this powerful data analysis software. 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The Bills and Bengals medical staffs, including some of the staff from the University of Cincinnati Medical Center that helped save Bills safety Damar Hamlin’s life were celebrated Thursday night. Goofy Cam Newton, who hasnt played in the NFL since 2021, is listing all of the QBs who he would be willing to serve as a backup to.The Chiefs phenom earned 48 of 50 first-place votes after leading the league in passing yards and passing touchdowns, and setting an NFL record for 5,614 total yards in a season. The other notable awards from NFL Honors include Patrick Mahomes winning his second MVP in six seasons.Joining Ware in the 2023 Pro Football Hall of Fame class are Darrelle Revis, Ronde Barber, Chuck Howley, a Super Bowl champ and a five-time All-Pro with the Cowboys, Joe Klecko, Joe Thomas, Ken Riley, and Don Coryell.The moment Jerry Jones told he’s a Hall of Famer ❤️ #PFHOF23 #NFLHonors /syMR9ldmgN- NFL FebruNFL News: He was drafted by the Tampa Bay Bandits of the now folded United States Football League. “I can’t even breath right now,” Ware said. Unlike our previous undrafted wonders, Nate Newton was drafted. OCT 4 MCCARTHY LAUDS PURDYS TOTAL COMMAND Having seen his share of victorious offenses, Dallas Cowboys head coach Mike McCarthy believes Brock Purdy has made himself an essential part of the. Ware was left speechless … and breathless by the news. Hill, now 25, was the apple of the eye of then-Dallas defensive boss Rod Marinelli, but the 2019 pick was approved by everyone else in the organization as well. How did Ware find out the big news? None other than Jerry Jones, who invited the newly-minted Hall of Famer into a room and surprised him mid-embrace.Ware is the Cowboys’ all-time sacks leader, ranks ninth all time in sacks, was an All-Pro for seven straight seasons spanning 2006-12, and won a Super Bowl with the Broncos in 2016. It was Ware’s second year on the ballot after he was grossly snubbed in his first year of eligibility in 2022. Newton is the older brother of Tim Newton, who also played in the NFL as a defensive tackle for nine seasons. Dont look to Dak Prescott to bail out your. And my point is that Dak should take every penny that he is worth and let his front office (which is their jobs) figure out how to surround him with talent. Newton: 'Has a rare blend of height, strength and speed. My point is, he needs more talent around him than most QBs, and those people need to get paid. Incredibly, Prescott winning the Walter Payton Man of the Year upstaged DeMarcus Ware getting voted into the Pro Football Hall of Fame. Heres what the NFL.com analysis said about Newton and Prescott after the combine: Strengths.And it was in her honor I started my foundation in 2017 and named it the ‘Faith, fight, finish’ – the three words she left me and my brothers.” Allow me to be your story.’ She is my ‘why.’ And with these words, just as she does and always did, my mother inspired me and motivated me to be great beyond the circumstances. Dak is the youngest of Nathaniel and Peggy Prescotts three children. “My mother told me when she was diagnosed with cancer that, ‘All greats have a story. Cam Newton, Dak Prescott show combine scouting isnt exact.Prescott pledged his brother’s death would be “one life taken to save millions,” and ended his speech by pointing to the sky and saying “Love you, Mama,” just like he does after every touchdown. Additionally, the 29-year-old quarterback has been a pillar in the fields of mental health and suicide prevention following the death of his brother, Jace.īlessed and humbled to receive the award, Prescott delivered a moving acceptance speech in which he paid tribute to his mother and brother. ![]() Prescott created the Faith Fight Finish Foundation to advance colon cancer research in memory of his late mother, Peggy, who died of cancer in 2013. The award recognizes an NFL player for his excellence on and off the field, and commitment to philanthropy and community impact. ![]() Fittingly, the showcase concluded with Dak Prescott winning Walter Payton NFL Man of the Year. Do not duplicate in any form without permission of the Dallas Cowboys.The NFL Honors didn’t start off great for the Dallas Cowboys, as Micah Parsons finished second in Defensive Player of the Year voting for the second year in a row.įrom that moment on, though, it was a night to remember for the Cowboys. ![]() Now let the DiabloSport inTune i3 Platinum tie all the ingredients together to make your ride standout.įounded in Florida in 2000, DiabloSport® established itself in the world of automotive performance products by pioneering Electronic Engine Control Level 5 (EEC-V) software cable of delivering speed necessary to run a modern master vehicle computer control system equipped with extra limbs such as airbags, traction control, ABS, air suspension and more. You’ve made a significant investment in premium parts for your vehicle. 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These designs all represent a symbol of love and are great for both men and women.Ī Celtic cross is a tattoo inked on the left side of the singer’s face. Other designs include a scorpion, a pumpkin, and a Celtic cross. A playboy tattoo is a symbol of Halloween, and a skull is a tattoo that commemorates the night he was born. Tattoos on Lil Peep’s upper arm are a mix of religious and secular images. The skull on the rapper’s chest is a popular choice among fans of the late artist. The star on his neck was inked as a cover-up for a playboy bunny logo, but it’s also a representation of his love of fast cars. Its meaning is not only symbolic, but it is very meaningful, so it’s the perfect choice for a child’s arm.īesides the star on Lil Peep’s neck, the singer also had tattoos on his chest, including a skull. A rose is a symbol of love and is the perfect tattoo design for a Scorpio. The skull is also a popular choice for a rose tattoo. A playboy tattoo is another popular choice. Inked on Lil Peep’s left upper arm is a playboy logo. It could be a tribute to his love for the comic book character, or it can be a tribute to his favorite comic books. This is an ode to his love for his dog, and a spooky-themed tattoo might be appropriate on your body. He loved to drink alcohol and smoke weed and got the famous white wine tattoo on his throat. The star on Lil Peep’s neck is symbolic of his favorite comic book character. Lil Peep Tattoo The best tattoo ideas ever! The rose symbol symbolizes hope and feelings, and the tulip is a great choice to represent these sentiments on your body. In addition to the rose, this design can also be an excellent representation of new love. This symbol represents the sun and the moon. He also had an upside-down version of the Saint Peter cross. On the right side, you’ll find a Celtic cross.Ī tattoo of a rose on the left side of Lil Peep’s upper arm is a tribute to his star sign – a Scorpio. This symbol is sometimes used as an anti-Christian symbol. Interestingly, Saint Peter asked the tattoo artist to place the cross upside down because he felt he was not worthy of being crucified along with Jesus. According to legend, this was the symbol of Jesus Christ on the cross. Inked on the left side of his upper arm, a Saint Peter cross is placed upside down. As a fan of Hell Boy comic books, you may also be inspired to get the rapper’s name inked across your chest. On his chest, he has the word “RIP” written in a bold font. This is a symbol of creativity, as well as growth and a new stage of life. On the right side of Lil Peep’s face, you’ll notice a tattoo of a crescent. Lil Peep Tattoos for a tattoo with the Lil Peep’s face, you can choose a tattoo with a similar image, which reads “Cry Baby.” It symbolizes the comings and goings of money, and the spider sitting on the peep’s back is symbolic of the financial world. 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