Chemistry, 15.12.2020 01:00, smartperraorwhateva

Which idea no longer works in the quantum mechanical model of the atom? - Most of the atom is empty space
- Electrons orbit the nucleus like planets orbit the sun.
- Electrons can jump up and down energy levels.
- Atoms have a central nucleus with a positive charge.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:30, Jasten

Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution? a. 3.88 m, b. 1.03 m, c. 1.5 m, d. 15.5 m

Answers: 3

continue

Chemistry, 22.06.2019 04:30, frisha

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?

Answers: 1

continue

Chemistry, 22.06.2019 12:30, emmalybrown

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml

Answers: 1

continue

Chemistry, 22.06.2019 13:10, mallyosburn

Draw two cyclic constitutional isomers of cis-1

Answers: 2

continue

Do you know the correct answer?

Which idea no longer works in the quantum mechanical model of the atom? - Most of the atom is empty...