subject
Chemistry, 19.11.2019 20:31 oliviakgobbell

Which is an example of a chemical change?

a. frying an egg
b. boiling water
c. melting butter
d. chopping onions

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 18:30
A6.10 m nacl can be made by adding [x]g of nacl to a container and making the volume of water up to the 1.00 l line
Answers: 1
question
Chemistry, 22.06.2019 04:00
What three natural resources are found in the great lakes region
Answers: 2
question
Chemistry, 22.06.2019 08:30
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
question
Chemistry, 22.06.2019 20:10
Insoluble sulfide compounds are generally black in color. which of the following combinations could yield a black precipitate? check all that apply. na2s(aq)+kcl(aq) li2s(aq)+pb(no3)2(aq) pb(clo3)2(aq)+nano3(aq) agno3(aq)+kcl(aq) k2s(aq)+sn(no3)4(aq)
Answers: 1
You know the right answer?
Which is an example of a chemical change?

a. frying an egg
b. boiling water
...
Questions
question
Social Studies, 02.08.2019 05:00
Questions on the website: 13722360