Chemistry RUSH, Please
posted by Maria
1) How many grams of CH4 (MM = 16.043) are needed to react with 50.0g of CL2 (MM=70.91)?
2) What is the molarity of a solution prepared by dissolving 20.0 g of methanol, CH3OH, oara sufficient water to prepare 500 mL of solution? Show calculations
1. You need an equation for this since CH4 and Cl2 react to give several products.
2. mols CH3OH = grams/molar mass = ?
Then M = mols CH3OH/L solution