subject
Chemistry, 05.03.2021 23:30 berankworthy7153

How is a compound different from a mixture? A. Mixtures are created through physical changes; compounds are created through chemical reactions.

B. Compounds are created through physical changes; mixtures are created through chemical reactions.

C. Mixtures, on average, are heavier than compounds.

D. Compounds, on average, are heavier than mixtures.​

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 23:00
An electrons position cannot be known precisely only it's probability of being in a certain location can be known
Answers: 1
question
Chemistry, 22.06.2019 11:10
How can one make a supersaturated solution? (apex)
Answers: 1
question
Chemistry, 22.06.2019 14:00
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 3
question
Chemistry, 23.06.2019 08:40
The activation energy for this reaction is 75 kj·mol–1. the enzyme catalase (found in blood) lowers the activation energy to 8.0 kj·mol–1. at what temperature would the non-catalyzed reaction need to be run to have a rate equal to that of the enzyme-catalyzed reaction at 25°c?
Answers: 2
You know the right answer?
How is a compound different from a mixture? A. Mixtures are created through physical changes; compo...
Questions
question
Mathematics, 25.07.2019 22:00
Questions on the website: 13722361