subject
Physics, 24.07.2019 20:00 whortonraijan

1.when molecules change state of matter from a liquid to a solid, then a. there is no change in the kinetic energy of the molecules. b. the kinetic energy of the molecules increases. c. the molecules stop moving. d. the kinetic energy of the molecules decreases. 2.timothy and kelsy put an ice cute on top of a sodium bicarbonate tab. over time, they witnessed bubbling coming from the place where the ice cube and tab meet. which of the following represents a similar kind of change in matter? a. baking a birthday cake for your mother. b. filling up a balloon with hot air. c. taking a glass of water and freezing it by placing it in the freezer d. your dog ripping up your homework. 3.an example of a chemical property is the a. mass of a substance per unit volume b. ability to dissolve in solution c. point where solid becomes liquid d. tendency to undergo oxidation

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 00:00
Astate of matter all that has define volume and can flow is a(n)
Answers: 3
question
Physics, 22.06.2019 13:00
What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud
Answers: 3
question
Physics, 22.06.2019 17:00
What does the law of conservation of mass state?
Answers: 2
question
Physics, 22.06.2019 21:50
Which component is used to measure the current in a circuit? oa. switch ob. resistor oc. ammeter the answer is c. for y’all plato people
Answers: 1
You know the right answer?
1.when molecules change state of matter from a liquid to a solid, then a. there is no change in the...
Questions
question
Mathematics, 28.11.2021 05:30
question
Social Studies, 28.11.2021 05:40
question
Mathematics, 28.11.2021 05:40
question
Mathematics, 28.11.2021 05:40
Questions on the website: 13722367