He can eat his favorite cereal for 8 days because
125×8=1000 gm or 1 kg.
The forces are called "strong nuclear".
Answer:
b atoms
Explanation:
everything is made up of atoms
The chemical formula would dictate how many ions are present in a solution. It tells how many of what ion would dissociate in the solution. In every chemical reaction or dissociation reaction, it is important to remember that the number of each atoms on each side would be equal.
This is percent composition
The formula for that is
(Mass of part/total mass) x 100
What’s the total molar mass of CO2?
12.01 +16(2) = 44.01 g/mol
What is the molar mass of Carbon?
Since there is only one carbon it is 12.01 g/mol
(12.01/44.01) x 100 = 27.29%