Please help me answer your questions about how I feel you have a good time to carbon dinosaurs in the past and
Answer:
I believe the answer is B
Explanation:
A nucleus of an atom has protons and neutrons. We know that a proton has a charge of +1 , while a neutron has no charge, or 0 . Therefore, the nucleus of an atom will always have a positive charge.
Answer:
B
Explanation:
Energy is released, when a gas changes to solid
The balanced equation is attached in the image below. The coefficients are 2, 2, blank.
Argon, it's a noble gas in the last group on the periodic table.
