Chemistry, 19.08.2019 15:00 kimberlee304

Which two particles have opposite charges?
(1) an electron and a neutron
(2) an electron and a proton
(3) a proton and a neutron
(4) a proton and a positron

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 13:00, needhhelp

In a closed or isolated system , matter can not be created or destroyed. it can change forms but is conserved true or false

Answers: 1

continue

Chemistry, 22.06.2019 03:30, zoop55

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Answers: 1

continue

Chemistry, 22.06.2019 08:30, Crxymia

Name the element in group 17, period 2. (periodic table)

Answers: 3

continue

Chemistry, 22.06.2019 14:30, joejoefofana

Consider the reduction reactions and their equilibrium constants. cu+(aq)+e−↽−−⇀cu(s)pb2+(aq)+2e−↽−−⇀ pb(s)fe3+(aq)+3e−↽−−⇀fe(=6.2×108=4. 0×10−5=9.3×10−3 cu + ( aq ) + e − ↽ − − ⇀ cu ( s ) k =6.2× 10 8 pb 2 + ( aq ) +2 e − ↽ − − ⇀ pb ( s ) k =4.0× 10 − 5 fe 3 + ( aq ) +3 e − ↽ − − ⇀ fe ( s ) k =9.3× 10 − 3 arrange these ions from strongest to weakest oxidizing agent.

Answers: 3

continue

You know the right answer?

Which two particles have opposite charges?
(1) an electron and a neutron
(2) an electro...