Proton and Neutron numbers within an atom cannot change, however, the electron number may change and form an ion. The answer is True
Can you please explain what the BTB is so I may help ya?
USe Boyel's law : P1V1=P2V2
125 mm Hg(x)=145 mmHgx.465
x=0.41 L
x=410 ml
<span>Yes. a chemical change is when chemical bonds are made or broken. combustion of gasoline (probably octane) makes water and carbon dioxide.</span>
Answer:
True => (3, 2, 0, -1/2) => 3d₀² electron
Explanation: