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Molar Conversions Worksheet Questions, Exercises of Chemistry

Western New Mexico University (WNMU)Chemistry

30 questions calculating mole of an atom and conversions of mole to gram, molecules and particles

Typology: Exercises

2020/2021

Uploaded on 04/20/2021

thehurts
thehurts 🇺🇸

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Molar Conversions Worksheet
1. How many moles does 80.0 grams of H2O represent?
2. How many moles does 22.0 grams of CO2 represent?
3. What is the mass of 5.0 moles of Ba(CN)2?
4. What is the mass of 3.5 moles of water?
5. How many molecules are in 0.25 moles of CH4?
6. How many sodium ions are in 3.0 moles of NaCl?
7. Convert 3.01 x 1023 molecules of C2H6 to moles.
8. How many moles of glucose do 1.2 x 1024 molecules represent?
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Molar Conversions Worksheet

  1. How many moles does 80.0 grams of H 2 O represent?
  2. How many moles does 22.0 grams of CO 2 represent?
  3. What is the mass of 5.0 moles of Ba(CN) 2?
  4. What is the mass of 3.5 moles of water?
  5. How many molecules are in 0.25 moles of CH 4?
  6. How many sodium ions are in 3.0 moles of NaCl?
  7. Convert 3.01 x 10 23 molecules of C 2 H 6 to moles.
  8. How many moles of glucose do 1.2 x 10^24 molecules represent?
  1. What would be the mass of 1.20 x 10^24 molecules of water?
  2. How much mass does 1.51 x 10^22 atoms of neon represent?
  3. How many molecules does 36.0 grams of water represent?
  4. How many atoms does 3.0 grams of carbon represent?
  5. Calculate the mass of 1.58 moles CH 4.
  6. How many molecules are there in a 0.00583 mole sample of H 2 O?
  7. How many molecules are in a 35.0 gram sample of H 2 O?
  8. How many grams are in 4.5 mole lithium oxide (Li 2 O)?
  1. How many moles are in 35g of copper sulfate pentahydrate (CuSO 4 • 5H 2 O)?
  2. How many grams are in 2.5 moles of sodium chloride (NaCl)?
  3. How many grams are in 0.50 moles of sulfuric acid (H 2 SO 4 )?
  4. How many grams are in 1.7 moles of potassium permanganate (KMnO 4 )?
  5. What is the mass of one mole of C 2 H 6 O (ethanol)?
  6. Calculate the mass of 1.02x10^24 molecules of strontium oxide (SrO).