What is the weight in grams of 3.98 x 10^13 CF4 molecules?Hint: must use Avogadro's numberPut your answer in box in scientific notation with one past the decimal in this format x.x*10^-xAs always, this may seem like the wrong sig figs, but this is how the formula questions work-I must choose one amount for everybody despite the amount ofsig figs Canvas gives you.

Given : Atoms of CF4 = 3.98 x1013 atoms We know that Avogadro's number = 6.02 x 1023

Answered: What is the weight in grams of 3.98 x…

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter3: Equation, The Mole, And Chemical Formulas

Section: Chapter Questions

Problem 3.72QE

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Similar questions

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The active ingredient in Pepto-BismoÂ® (an over- the-counter remedy for an upset stomach) is bismuth sub-salicylate, C7H5BiO4. Analysis of a 1.7500-g sample of Pepto-Bismol yields 346 mg of bismuth. What percent by mass is bismuth subsalicylate in the sample? (Assume that there are no other bismuth-containing compounds in Pepto-Bismol.)
The structure of one of the bases in DNA, adenine, is shown here. Which represents the greater mass: 40.0 g of adenine or 3.0 1023 molecules of the compound?
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Which molecule has a molecular mass of 28.05 amu?

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What is the weight in grams of 3.98 x 10^13 CF4 molecules? Hint: m uct uco