A chemical reaction converts a certain chemical into another chemical, and the rate at which the first chemical is converted is proportional to the amount of this chemical present at any time. At the end of two hours, 70 grams of the first chemical remain, while at the end of four hours, only 35 grams remain. How many grams of the first chemical will remain at the end of 6 hours?
A chemical reaction converts a certain chemical into another chemical, and the rate at which the first chemical is converted is proportional to the amount of this chemical present at any time. At the end of two hours, 70 grams of the first chemical remain, while at the end of four hours, only 35 grams remain. How many grams of the first chemical will remain at the end of 6 hours?
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter9: Chemical Quantities
Section: Chapter Questions
Problem 11CR
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