Which of the following chemical formulas shows a covalent compound? a. co2 b. mgo c. nacl d. hbr

What is the chemical formula of the following compound

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

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5