Chemistry, 19.10.2019 19:00 ayoismeisalex

Which statement describes an electron?
a: it has a positive charge and is located in the nucleus.
b: it has a positive charge and is located in orbitals around the nucleus.
c: it has a negative charge and is located in the nucleus.
d: it has a negative charge and is located in orbitals around the nucleus.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:30, gallegosarmanni

Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water

Answers: 1

continue

Chemistry, 22.06.2019 00:30, timiaparker

What does x represent in the formula for the compound xcl4?

Answers: 2

continue

Chemistry, 22.06.2019 11:00, hannah5143

The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.

Answers: 2

continue

Chemistry, 22.06.2019 18:30, chinadoll24

Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o sncl2•4h2o sncl2•6h2o

Answers: 2

continue

You know the right answer?

Which statement describes an electron?
a: it has a positive charge and is located in the nuc...