subject
Chemistry, 04.09.2020 04:01 jackfrost5

Classify each of the following as a physical or chemical change. For any chemical change list at least one clue to support your answer. a. A copper wire is bent. b. Charcoal burn in a grill. c. Bread dough rises when yeast is added. d. Sugar dissolves in water.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 14:00
Figure 10-1 study figure 10-1. the strong nuclear force felt by a single proton in a large nucleus
Answers: 3
question
Chemistry, 21.06.2019 21:40
It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided
Answers: 3
question
Chemistry, 22.06.2019 05:30
The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?
Answers: 1
question
Chemistry, 22.06.2019 09:00
Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?
Answers: 1
You know the right answer?
Classify each of the following as a physical or chemical change. For any chemical change list at lea...
Questions
question
Mathematics, 21.08.2019 01:30
question
Engineering, 21.08.2019 01:30
question
Mathematics, 21.08.2019 01:30
Questions on the website: 13722365