Question

in order to verify the law of conservation of mass we carry out chemical reactions in a closed container so that​

Answer 1

so that all the gas remain in the container and and we waited the mass of the chemicalreport the reaction after the reaction . we will find that the mass of chemicals before the relations is equals to the mass of the Chemicals after the reaction . this is the law of the conservation of mass in chemical reaction . hense its prove that mechanism created nor be destroyed .

I hope it will be helpful to you and if it may helpful then plz....

mark me as a brainliest.

thanks.