subject
Chemistry, 29.03.2021 23:20 coryintheswamp

A neutral atom of an element has 2 electron with n=1, 8 electron with n=2, 8 electron with n=3, 1 electron with n=4 find the atomic number the proton and the neutron

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 04:00
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?
Answers: 2
question
Chemistry, 22.06.2019 10:00
Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's
Answers: 1
question
Chemistry, 22.06.2019 13:50
What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
Answers: 2
question
Chemistry, 22.06.2019 14:00
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 3
You know the right answer?
A neutral atom of an element has 2 electron with n=1, 8 electron with n=2, 8 electron with n=3, 1 el...
Questions
question
Mathematics, 09.05.2021 22:00
Questions on the website: 13722367