Copy of Mass-to-Mole Conversions (5/28/2026)

Last updated about 3 hours ago

2 questions

Copy of Mass-to-Mole Conversions (5/28/2026)

Last updated about 3 hours ago

2 questions

These questions only cover mass-to-moles and moles-to-mass conversions (the left-hand side of the conversion table). Estas preguntas solo cubren las conversiones de masa a moles y de moles a masa (el lado izquierdo de la tabla de conversión).

Use the Molar Conversion Guide, the periodic table, and the conversion table to help you answer the following questions. Una versión en español de la guía está disponible, aquí. 

Conversion Guide:

Periodic Table:

Class Questions (Preguntas de Clase)

a.) How many moles are in 36.0 g of water (H₂O)?
      Molar Mass of H₂O: _______ 
      Moles: _______ 

b.) Calculate the number of moles in 75.0 g of magnesium sulfate (MgSO₄).
      Molar Mass of MgSO₄ _______ 
      Moles : _______ 

c.) How many grams are in 1.50 moles of sodium chloride (NaCl)?
      Molar Mass of NaCl: _______ 
      Mass: _______ 

d.) Calculate the mass of 0.833 moles of glucose (C₆H₁₂O₆).
      Molar Mass of C₆H₁₂O₆ _______ 
      Mass: _______ 

e.) Calculate the number of moles in 250.0 g of sodium bicarbonate (NaHCO₃).
      Molar Mass of NaHCO₃ _______
      Mass: _______  

Use the Molar Conversion Guide, the periodic table, and the conversion table to help you answer the following questions. Una versión en español de la guía está disponible, aquí. 

Conversion Guide:

Periodic Table: