How to Calculate Average Atomic Mass (and Use the Result)
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How to Calculate Average Atomic Mass (and Use the Result)
Making sense of the numbers and how to use them Average atomic mass is not a direct measurement of a single atom. Instead, it is the average mass per atom for a typical sample of a given element. If you could measure the mass of billions...
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SOLVED: Chemistry Worksheet: Calculations Based on Moles and Molar MassMolar SubstanceMolar Mass (atomic mass in grams)Number of Moles of Particles (6.022 x 10^23 Particles/mole) (# of particles 6.022 x 10^23)3.5 moles of arsenic atomsMass (grams) (molar mass x # of moles)As (Arsenic)HCOOH (formic acid)138 grams of formic acidMg:(PO4) (magnesium phosphate)1.2 x 10^2 molecules of magnesium phosphate3.0 moles of sulfur dioxide moleculesSO2 (sulfur dioxide)CH4 (methane)64 grams of methaneH2O (water
SOLVED: Chemistry Worksheet: Calculations Based on Moles and Molar MassMolar SubstanceMolar Mass (atomic mass in grams)Number of Moles of Particles (6.022 x 10^23 Particles/mole) (# of particles 6.022 x 10^23)3.5 moles of arsenic atomsMass (grams) (molar mass x # of moles)As (Arsenic)HCOOH (formic acid)138 grams of formic acidMg:(PO4) (magnesium phosphate)1.2 x 10^2 molecules of magnesium phosphate3.0 moles of sulfur dioxide moleculesSO2 (sulfur dioxide)CH4 (methane)64 grams of methaneH2O (water
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