If 78.9 grams of ethanol is dissolved in 1.000 L of octane fuel solution, what is the molarity of ethanol in the fuel? (molar mass: 46.07 g/mol)

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as

What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?

Element j is 1s 2s 2p 3s . (i) how many unpaired electrons does j have? (ii) is j a good oxidizing agent or a reducing agent? (iii) state reason for the answer.