Nitrogen monoxide, NO, reacts with hydrogen to give nitrous oxide to form water. a. True
b. False

The modern periodic table has groups.

Two things that biomedical has invented or innvated

What is conserved in the reaction shown below? h2(g) + cl2 (g) --> 2hcl(g)a. mass onlyb. mass and moles onlyc. mass, moles, and molecules onlyd. mass, moles, molecules, and volume