Give three chemical and physical properties of potassium, sodium, lithium

There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

In a chemical reaction at equilibrium, the rate of the forward reaction the rate of the reverse reaction. if the rate of the forward reaction more products are formed.