Answer:
1, 3, 4, and 5
Explanation:
the number would be the dot order!
Answer:
There are three atoms in the equation
A water molecule, because of its shape, is a polar molecule. That is, it has one side that is positively charged and one side that is negatively charged. The molecule is made up of two hydrogen atoms and one oxygen atom. The bonds between the atoms are called covalent bonds, because the atoms share electrons.
Answer:
Nitrogen
Explanation:
Nitrogen present 78% in the earth's atmosphere
I think it is B silicon and iron.
