Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Transcribed Image Text:Under certain conditions the rate of this reaction is zero order in hydrogen iodide with a rate constant of 0.0017 M.s¹:
Suppose a 300. mL flask is charged under these conditions with 450. mmol of hydrogen iodide. How much is left 200. s later? You may assume no other
reaction is important.
Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits.
2 HI (9)
H2(g)+1₂(g)
B
=
X
x10
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