When 2.000 g of solid naoh (∆hsoln = -445.1kj/mol) dissolves in 10.00 l of water, how much heat is released?
a. 445.1 kj
b.44.51 kj
c. 22.26kj
d. 11.13
a catalyst causes *
• a change in the particle size of the products
• a change in the temperature of the reactants
• a lowering the activation energy barrier
• a shift in the equilibrium position toward the products
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 14:00
Perform the following mathematical operations and report the answer to the appropriate number of significant figures 5.87998 + 3.100
Answers: 2
Chemistry, 21.06.2019 18:50
Problem page gaseous ethane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of water is produced from the reaction of of ethane and of oxygen gas, calculate the percent yield of water. be sure your answer has the correct number of significant digits in it.
Answers: 2
Chemistry, 21.06.2019 20:30
If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared
Answers: 1
Chemistry, 22.06.2019 00:00
What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container
Answers: 1
You know the right answer?
When 2.000 g of solid naoh (∆hsoln = -445.1kj/mol) dissolves in 10.00 l of water, how much heat is r...
Questions
Mathematics, 03.12.2020 03:20
Arts, 03.12.2020 03:20
Mathematics, 03.12.2020 03:20
History, 03.12.2020 03:20
Mathematics, 03.12.2020 03:20
Advanced Placement (AP), 03.12.2020 03:20
Social Studies, 03.12.2020 03:20
Geography, 03.12.2020 03:20
Mathematics, 03.12.2020 03:20
Business, 03.12.2020 03:20
