subject
Physics, 06.05.2020 22:58 hsandshsands2329

Why are chemical equations useful?

A) Chemical equations prevent scientists from making mistakes.

B) Chemical equations determine the viscosity of a liquid.

C) Chemical equations predict what will happen in a chemical reaction.

D) Chemical equations fix a reaction to get the right products.

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 08:30
How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects
Answers: 2
question
Physics, 22.06.2019 12:10
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
question
Physics, 22.06.2019 14:20
What are the starting materials for nuclear fission? two small nuclei two large nuclei a neutron and a large nucleus a neutron and a small nucleus
Answers: 2
question
Physics, 22.06.2019 16:30
In a classical model of the hydrogen atom, the electron moves around the proton in a circular orbit of radius 0.053 nm. what is the electron's orbital frequency? what is the effective current of the electron?
Answers: 3
You know the right answer?
Why are chemical equations useful?

A) Chemical equations prevent scientists from making...
Questions
question
Mathematics, 30.09.2019 16:20
question
Advanced Placement (AP), 30.09.2019 16:20
question
Mathematics, 30.09.2019 16:20