Yes, our friend is right, because there is no contradiction to the law of conservation of mass in the above equation. It just the mass of the product is equal to the mass of reactants.. and that is shown in the equation you have presented earlier
Im not 100% sure but i think its bromine.
Hope this helps ^_^
Answer:
B. fitness goal I believe. please like this, I need points. ty!
Explanation:
Answer:
The rate at which energy is transferred is called power and the amount of energy that is usefully transferred is called efficiency.
