What happens if you add a neutron to an atom?

True or false, the three major scales used to measure earthquakes are mercalli scale, richter scale and magnitude scale

At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l