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Quiz 01

Quiz 01

Q Quiz 01 • Points 5 • Submitting a file upload Here's a copy of Quiz #1. To answer the questions, you can write on the .pdf with a touchscreen, you can print out the quiz on paper and write in your answers, or you can write your answers on a separate sheet of paper. Save your work as a .pdf, and submit your work using the Submit Assignment button at the top of the page. QUIZ #1 – 5 points CHEM 305 Summer 2021 Answer the following questions: 1) All measurements must contain a numerical value and a _____________________. 2) Are all of the zeroes in the measurement 31020 cm considered significant? [ Yes / No ] 3) Are all of the zeroes in the measurement 14.050 g considered significant? [ Yes / No ] 4) List the number of significant figures in the measurements printed below. a) 0.087 lb __________ b) 1048 in __________

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1) All measurements must contain a numerical value and a Unit . 2) Are all of the zeroes in the measurement 31020 cm considered significant? No