What is the molarity of a solution made by dissolving 0.350 g of NaOH in 55.0 ml of solution?

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

Which of these conditions most likely produces an unstable isotope?

Identify the electromagnets with poles that are reversed from the electromagnet shown above