Chemistry
Chemistry, 06.11.2020 21:10, jflakes406

During an exothermic reaction, Δ H for the reactants was 890 kJ/mol. Which of the following statements is correct about the Δ H for the products? (1 point) a It is less than 890 kJ/mol because the amount of energy required to break bonds is less than the amount of energy released in forming bonds. b It is less than 890 kJ/mol because the amount of energy required to break bonds is greater than the amount of energy released in forming bonds. c It is greater than 890 kJ/mol because the amount of energy required to break bonds is less than the amount of energy released in forming bonds. d It is greater than 890 kJ/mol because the amount of energy required to break bonds is greater than the amount of energy released in forming bonds.

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 19:10, krisandlance
Astudent completes a titration by adding 12.0 milliliters of naoh(aq) of unknown concentration to 16.0 milliliters of 0.15 m hcl(aq). what is the molar concentration of the naoh(aq)? 1)5.0 m 2)0.20 m 3)0.11 m 4)1.1 m
Answers: 1
image
Chemistry, 22.06.2019 19:30, christi05
To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %
Answers: 3
image
Chemistry, 22.06.2019 23:30, sweaversw9602
What are the similarities between compounds and mixtures?
Answers: 3
image
Chemistry, 23.06.2019 07:30, klocke2001
Can you guys answer these questions i need it before 1: 00pm
Answers: 3
Do you know the correct answer?
During an exothermic reaction, Δ H for the reactants was 890 kJ/mol. Which of the following statemen...

Questions in other subjects:

Konu
Biology, 25.01.2021 08:40
Konu
Social Studies, 25.01.2021 08:40