all apart of 1 question, pls answer

Citric acio, H2Ci133Or, occurs in planls Lemonis contain 5 s. to ben citric acid by macs. The achd is added th heverages and candy. An equequs solution is 0.704 m citric a cid. the density is 1.0.59 gifrit. What is the molar concentration) Molar conceritration = If An automobile antifreeze solution contains 2.60kg of ethylene glycol, CH2OHCH2OH2 and 2.60kg of water. Find the mole fraction of ethylene glycol in this solution. What is the mole fraction of water? Mole fraction of ethylene glycol = Mole fraction of water = Lauryl alcohol, C12H25OH, is prepared from coconut oli. It is used to make sodium lauryl sulfate, a synthetic detergent. What is the molality of lauryl alcohol in a solution of 15.2g lauryl alcohol dissolved in 165g ethanol, C2H5OH ? Molality =