Yo Kon Kon is nal sahmat a

what is chemical reaction​

What mass of carbon dioxide is produced from the complete combustion of 4.50×10−3 g of methane?

How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.

Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.