subject
Chemistry, 18.03.2021 02:20 itsdeevv

Perform the following operation and express the answer in
scientific notation.
7.00×10^8 – 5.00x10^6
[?]x10^[?]

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 07:30, queengenni
How many atoms are there in 5.70 mol of mg
Answers: 1
image
Chemistry, 22.06.2019 10:30, scott5315
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
image
Chemistry, 22.06.2019 18:00, tatemelliott
Which three statements represent the benefits of performing experiments using computer simulations?
Answers: 2
image
Chemistry, 22.06.2019 22:30, angelagonzalesownus1
Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
Answers: 1
You know the right answer?
Perform the following operation and express the answer in
scientific notation.
7.00×10^...

Questions in other subjects:

Konu
Spanish, 30.12.2019 17:31