2 Ionic bonds form between metal atoms and nonmetal atoms.
4 The less electronegative atoms transfers one or more electrons to the more electronegative atom.
5 The metal atom forms a cation and the nonmetal atom forms an anion.
7 The attraction between ions with an opposite charge forms an ionic bond.
How many moles of oxygen atoms are present in 5
moles of Mg3(PO4)2
All you have to do is to create
a ratio between the molecule and the oxygen atom.
5 moles of Mg3(PO4)2 (4x2 moles
O/1 mole Mg3(PO4)2) = 40 moles of oxygen
Explanation:
gas
liquid
solids
are the 3 states of matter
Answer:
molecules, elements
Explanation:
molecules are a mix of elements
The correct answer would be C. The third option shows a correct balanced chemical reaction. In order to say a reaction is balanced, it should be that the atoms of each element in the reactant side and the product side would be equal in number.
