Aqueous lithium hydroxide is used to purify air in space crafts and submarines because it can absorb the carbon dioxide that is exhaled: 2 LiOH(aq) + CO 2 (g) → Li 2 CO 3 (aq) + H 2 O(l). What volume of carbon dioxide can be removed from the cabin of a
spacecraft, which is kept at 25°C and 0.97 atm, if the gas reacts with a mass of 15.0 g of lithium hydroxide?

In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need

Which process results in the release of energy stored in the products of photosynthesis? a. polymer synthesis b. depolymerization c. digestion d. cellular respiration

An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the identity of the unknown sample? a. naphthalene, a molecular solid with the formula c10h8 b. silica, a network solid held together by covalent bonds with the formula sio2 c. calcium chloride, an ionic compound with the formula cacl2 d. water, an molecular compound with the formula h2o