ANCED PROBLEM-SOLVING STRATEGIES State the basic metric system unit for each of the following physical quantities. a. length meter (m) b. mass gram (g) c. volume liter (L) d. time second (s) e. temperature degree Celsius (C) f. heat energy calorie (cal) or Joule (J) State the physical quantity corresponding to each of the following units a. mm length b. kg mass c. cm volume d. s time e. C temperature f. kcal heat energy Estimate an approximate answer for each of the following calculations. Verify your ballpark answer using a calculator: 0.750 g Mg 1 mol Mg (a) 1 mol Mgo 40.31 g Mgo X X 24.31 g Mg 1 mol Mg 1 mol Mgo = g Mgo