1. Intro to General Chemistry

Which of the following is the correct mass in pounds (lbs) for 71 kg? (Use the conversion factor: 1 kg = 2.2046 lbs)

Which conversion factor is needed to convert 0.5 mg of a substance to mL, assuming the density of the substance is 1.0 g/mL?

Which of the following is the correct conversion of 25.0 grams of NaCl to moles? (Molar mass of NaCl = 58.44 g/mol)

Which of the following is the closest equivalent to 30 mL in tablespoons (tbsp)?

If 1 tablespoon is equivalent to 0.5 oz, how many tablespoons are there in 16 oz?

Which of the following is the correct volume in mL for a mass of 500 mcg, given a solution concentration of 1 mg/mL?

What is the temperature in degrees Fahrenheit corresponding to 21 degrees Celsius?

How many cups are equivalent to 12 oz, given that 1 cup = 8 oz?

How many kilograms are in 12,980 grams?

Which of the following is the correct conversion of 180 minutes to hours?

Which of the following is the correct mass in pounds (lb) for 4500 g? (Use 1 lb = 453.6 g)

Which of the following is the closest equivalent of 30 mL in tablespoons (tbsp)? (1 tbsp = 14.79 mL)

Which of the following is closest to the number of grams in 1 pound?

How many kJ are equal to 1478 cal?

What is 140 degrees Fahrenheit converted to degrees Celsius?