In the lab, 4.5 mol of HCl (g) area pumped into a 3.00L flask and heated at 80⁰C, what [Cl₂] will be found in the flask after equilibrium is established? keq at 80⁰C =0.36 (Draw the ICE Table)

Matches the chemical name of each oxide of phosphorus to its chemical formula

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What is a metal replacement reaction