Molar Mass Calculations Worksheet

Water carbon dioxide sodium chloride calcium hydroxide potassium permanganate kmno 4 sodium carbonate barium nitrate hydrogen monochloride sulfuric acid h 2so 4 acetic acid c 2h 4o 2 see next page for key. 1 cl2 2 koh 3 becl2 4 fecl3 5 bf3 6 ccl2f2 7 mgoh2 8 uf6 9 so2 10 h3po4 11 nh42so4 12 ch3cooh 13 pbno32 14 ga2so33.

Introduction To Stoichiometry Ppt Download

You can choose to include up to 20 problems on each worksheet that are randomly selected from a group of chemicals.

Molar mass calculations worksheet. Molar mass worksheet answer key calculate the molar masses of the following chemicals. The molar mass of a compound tells you the mass of 1 mole of that substance. 1 cl 2 71 gmol 2 koh 561 gmol 3 becl 2 80 gmol 4 fecl 3 1623 gmol 5 bf 3 678 gmol 6 ccl 2 f 2 121 gmol 7 mgoh 2 583 gmol 8 uf 6 352 gmol 9 so 2 641 gmol 10 h 3 po 4 98 gmol 11 nh 4 2 so 4 1321 gmol 12 ch 3 cooh 60 gmol 13 pbno 3 2 3312 gmol 14 ga 2.

The molar mass worksheet is designed for students to practice calculating the molar mass of various chemicals. 1 mole 602 x 1023 particles 1 mole molar mass could be atomic mass from periodic table or molecular mass 1 mole 224 l of a gas at stp you do not need to worry about this yet each definition can be written as a set of two conversion factors. There are three definitions equalities of mole.

In other words it tells you the number of grams per mole of a compound. Once you find your worksheet click on pop out icon or print icon. Compound or formula units ionic compound.

The units for molar mass are therefore gramsmole. Some of the worksheets displayed are molar mass work ws molar mass chemistry computing formula mass work molar mass work molar mass calculations work molar mass work answer key work mole problems name chemistry i work name calculating formula mass. Some of the worksheets displayed are molar mass work molar mass calculations work chemistry computing formula mass work mole calculation work molar mass work answer key ws molar mass molar mass work molar mass practice work.

For this type of calculation the molar masses of two different substances must be usedbe sure to keep track of which is which. Molar mass calculations showing top 8 worksheets in the category molar mass calculations. To find the molar mass of a compound.

Molar mass worksheet calculate the molar mass of the following chemicals. Molar mass worksheet and key for the following compounds write the chemical formula and determine the molar mass. It should be a trivial task now to extend the calculations to mass mass calculations in which we start with a mass of some substance and end with the mass of another substance in the chemical reaction.

Molar Mass Worksheet 2