Gravity is pulling it toward the earth, as it would have kinetic energy since it is in motion.
Answer:
70g
Explanation:
2*40 of cawill require 112g of cao
50g of ca will require
Ans=70g of cao
The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants.The law of conservation of mass is useful for a number of calculations and can be used to solve for unknown masses, such the amount of gas consumed or produced during a reaction. Hope this helps!
Answer:
be cool
Explanation:
there has to be a little math done in order to get ir
Answer:
True
Explanation:
Pure substances are made of the same material throughout and have the same properties throughout.
