00 O Canvas c = 3.0 x 108 m/s; h= 6.626 x 10 -34 J s; NA = 6.022 × 1023 moles-1 C = AV AE =hv q=spht x m x AT Question 32 How many grams of ethylene (C2H4; 28.06 g/mol) would have to be burned to produce 450,000 J of heat? C2H4 (g) + 3 O2 (g) → 2 CO2 (g) + H2O (1) Delta H° %3! ux = -1411 kJ/mol 31.9 g O 8.95 g O 0.319 g O 0.819 g « Previous Ne. No new data to save. Last checked at 9:37pm Subr 02 F3 F2 888 DD F5 & 4 3. R S

00 O Canvas c = 3.0 x 108 m/s; h= 6.626 x 10 -34 J s; NA = 6.022 × 1023 moles-1 C = AV AE =hv q=spht x m x AT Question 32 How many grams of ethylene (C2H4; 28.06 g/mol) would have to be burned to produce 450,000 J of heat? C2H4 (g) + 3 O2 (g) → 2 CO2 (g) + H2O (1) Delta H° %3! ux = -1411 kJ/mol 31.9 g O 8.95 g O 0.319 g O 0.819 g « Previous Ne. No new data to save. Last checked at 9:37pm Subr 02 F3 F2 888 DD F5 & 4 3. R S

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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