1. The density of acetone is 0.702 g/mL. How much in grams does 9.85 x 102...

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1. The density of acetone is 0.702 g/mL. How much in grams does 9.85 x 102 L mass? (Report answer in 4 SF). 3pts 2. If the specific gravity of an object, say some wood, is said to be 0.67, then explain what the value means with respect to a liquid (water). 3pts 3. A water sample of mass 0.0204 kg is how many liters? d(H2O) = 1.00 g/mL (Report answer in 3 SF). 3pts 4. Convert the temperature of dry ice, -77 C, to degrees Fahrenheit and kelvin. (3 significant figures only for both measurements). 3pts 5. How many moles are there in 86.78 grams of Nickel? The molar mass of Ni = 58.69g/mol. 3pts 1. The density of acetone is 0.702 g/mL. How much in grams does 9.85 x 102 L mass? (Report answer in 4 SF). 3pts 2. If the specific gravity of an object, say some wood, is said to be 0.67, then explain what the value means with respect to a liquid (water). 3pts 3. A water sample of mass 0.0204 kg is how many liters? d(H2O) = 1.00 g/mL (Report answer in 3 SF). 3pts 4. Convert the temperature of dry ice, -77 C, to degrees Fahrenheit and kelvin. (3 significant figures only for both measurements). 3pts 5. How many moles are there in 86.78 grams of Nickel? The molar mass of Ni = 58.69g/mol. 3pts