Chemistry, 22.06.2019 03:00 litttyyyu33411

Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 03:30, dfgt5620

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Answers: 1

continue

Chemistry, 22.06.2019 04:00, nothingworksoutforme

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed

Answers: 1

continue

Chemistry, 22.06.2019 04:20, lex68259100

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

Answers: 1

continue

Chemistry, 22.06.2019 05:30, tifftiff22

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Answers: 2

continue

You know the right answer?

Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average spee...