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Sections 10-1 & 10-2 Mole Conversions. 1 mole = 6.02x10 23 atoms, = molar mass (g) = 22.4 L molecules, of any gas Formula units at STP. Mass – Mole Problem : Convert 6.28 g NaCl to moles. - PowerPoint PPT Presentation
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Sections 10-1 & 10-2 Mole Conversions
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas Formula units at STP
Mass – Mole Problem:Convert 6.28 g NaCl to moles
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas
Formula units at STP
How many grams of SO2 are in 5.50 moles SO2?
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas
Formula units at STP
Particle – Mole ProblemsHow many atoms are in .920 moles of aluminum?
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas
Formula units at STP
How many moles are in 7.82x1024 formula units of CaCO3?
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas
Formula units at STP
Mass – ParticleHow many molecules are in 6.5 g of NH3?
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas
Formula units at STP
If you burned 4.24x1024 molecules of CH4 (methane), what mass of methane did you burn?
1 mole = 6.02x1023atoms, = molar mass (g) = 22.4 L molecules, of any gas
Formula units at STP
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