The rate constant for the gaseous reaction H₂(g) + 1₂ (g) Initially an equimolar sample of H₂ and I₂ is placed in a vessel at 400.0 °C and the total pressure is 1692 mmHg. Part 1 of 3 Note: Reference the Fundamental constants table for additional information. What is the initial rate 0 Part 2 of 3 M min M min x10 Rate of formation = - -2 - 1 -1 2 HI(g) is 2.42 × 10 M 'S at 400.0 °C. of formation of HI? Round your answer to 3 significant digits. What is the rate of formation of HI after 14.8 min? Round your answer to 3 significant digits. M min x10 X

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Chapter1: Chemical Foundations
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The rate constant for the gaseous reaction H₂(g) + I₂(g) 2 HI(g) is 2.42 × 10 M S at 400.0 °C.
Initially an equimolar sample of H₂ and I₂ is placed in a vessel at 400.0 °C and the total pressure is 1692 mmHg.
Note: Reference the Fundamental constants table for additional information.
Part 1 of 3
What is the initial rate
1
Part 2 of 3
M
min
M
min
x10
X
of formation of HI? Round your answer to 3 significant digits.
Rate of formation =
What is the rate of formation of HI after 14.8 min? Round your answer to 3 significant digits.
Ś
M
min
x10
X
Ś
Transcribed Image Text:- 1 - 1 The rate constant for the gaseous reaction H₂(g) + I₂(g) 2 HI(g) is 2.42 × 10 M S at 400.0 °C. Initially an equimolar sample of H₂ and I₂ is placed in a vessel at 400.0 °C and the total pressure is 1692 mmHg. Note: Reference the Fundamental constants table for additional information. Part 1 of 3 What is the initial rate 1 Part 2 of 3 M min M min x10 X of formation of HI? Round your answer to 3 significant digits. Rate of formation = What is the rate of formation of HI after 14.8 min? Round your answer to 3 significant digits. Ś M min x10 X Ś
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