Chemistry, 20.10.2020 21:01 larey

Atoms of two different elements must have different electrical charges.
numbers of neutrons.
atomic numbers.
energy levels.
GIVE EXPLANATION

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 17:00, sillslola816oxb5h7

An aqueous solution of hydroiodic acid is standardized by titration with a 0.186 m solution of calcium hydroxide. if 26.5 ml of base are required to neutralize 20.3 ml of the acid, what is the molarity of the hydroiodic acid solution? m hydroiodic acid

Answers: 1

continue

Chemistry, 22.06.2019 06:30, rosieposie27

(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.

Answers: 1

continue

Chemistry, 22.06.2019 11:30, chelseychew32

What is the main reason why some developing countries fear the increase the free trade policies around the world?

Answers: 2

continue

Chemistry, 22.06.2019 17:00, calmicaela12s

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.

Answers: 1

continue

You know the right answer?

Atoms of two different elements must have different electrical charges.
numbers of neutrons.<...