A lithium atom has three protons, three neutrons, and three electrons. What is the overall charge on this atom?
2 answers:
Answer:
0
Explanation:
The overall charge on this atom is 0.
To find the charge on an atom;
charge = number of protons - number of electrons.
Note:
Protons are the positively charged particles in an atom Electrons are the negatively charged particles in an atom Neutrons carries no charges on them.
Since the atom is made up of equal number of protons and electrons, the charge on it is 0.
If the number of electrons is more, the atom will be negatively charge but if the number of protons is more, it will be positively charged.
Answer:
the answer is B
Explanation:
You might be interested in
Answer:
10.466
Explanation:
I used pythagorean theorem. It is A^2 + B^2 = C^2 then square root of C^2 to find C which was 10.466.
Answer:
Obje ct B has greater densi ty
de sity A = 2 0 / 1 0 = 2 g cm^ - 3 . densi ty B = 5 0 / 1 0 = 5 g cm^ - 3
the object that has grea ter mass has the greater density beca use the vol ume of the those two obje cts are same
Answer:
false
Explanation:
f
Answer:
Wegener proposed his theory of "continental drift." Wegener proposed that the continents plowed through crust of ocean basins, which would explain why the outlines
A. Parallel and have a good day