Which describes where fog forms? at the ground
in the upper atmosphere
where the air has very low humidity
where the atmosphere contains few particles

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

Helium decays to form lithium. which equation correctly describes this decay?

How much carbon is stored in the atmosphere as co2