Chemistry, 12.11.2019 20:31 jdkrisdaimcc11

Which is an example of a chemical change?
mixing of poster colors
formation of clouds
metal corroding in salt water
sugar dissolving in water
separating salt from seawater

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:30, aalyyy

Pbco3 –> pbo+ co2. how many liters of carbon dioxide gas is produced from the decomposition of 32 grams of lead (ll) carbonate?

Answers: 1

continue

Chemistry, 22.06.2019 12:00, leo4687

What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom

Answers: 1

continue

Chemistry, 22.06.2019 14:30, emilymartinez75

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

Answers: 1

continue

Chemistry, 22.06.2019 22:00, choatefarmsus

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.

Answers: 3

continue

You know the right answer?

Which is an example of a chemical change?
mixing of poster colors
formation of clouds