Register
Which of the following examples involves an exothermic change. a. ice melting on a warm day b. water boiling in a tea kettle c. gaseous water particles coming together to form fog d. air in a bicycle tire
158k views
3 votes
Which of the following examples involves an exothermic change.

a. ice melting on a warm day

b. water boiling in a tea kettle

c. gaseous water particles coming together to form fog

d. air in a bicycle tire gaining pressure after a long ride

User Josh Nankin
by
4.0k points

1 Answer

2 votes

Answer: C.) gaseous water particles coming together to form fog

User Pmsoltani
by
4.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.0m answers

Other Questions

Which option describes nonmetals?
30 POINTS! PLEASE HELP There are people who believe that the left brain is the more important hemisphere and needs to be developed as much as possible since it reflects the values that need to be increased
What does measurement mean
A solution is made by dissolving 2.3 moles of sodium chloride (NaCl) in 0.155 kilograms of water. If the molal boiling point constant for water (Kb) is 0.51 °C/m, what would be the boiling point of this
Which statement is a valid conclusion about the activation energy of the reverse reaction if the forward reaction is exothermic? a ) The activation energy of the reverse reaction is the same as that of
Link Copied!