<span>These two opposite ions attract each other and form the ionic bond. Covalent bonding is a form of chemical bonding between two non metallic atoms which is characterized by the sharing of pairs of electrons between atoms and other covalent bonds.</span>
They have different number of Neutrons and protons, so their masses are different
Hope this helps!
Answer:
Explanation:
Look at the reaction.
2NH3 ===> N2 + 3H2
It's a molecule that is breaking down to two elements on the periodic table. We used to call such a thing as a simple decomposition.
Answer:
A, The concentration of the starting material decreases over time.
Explanation:
The longer the reaction, the more the initial product is going to break down.
Answer:
9moles of h20 hndi parin ako sure