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Molar calculations
Page 4
Questions (158)
How many moles of ammonia contain each of the following number of molecules?
Note: Reference the Fundamental constants table for
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How many moles of ammonia contain each of the following number of molecules?
Note: Reference the Fundamental constants table for
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A 1.582 g sample containing 71.47% calcium and 28.53% oxygen was used for an experiment.What is the equivalent mole of calcium
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Part 2 of 3
x10 44.0 g C6H1206 in 3.83 L solution M
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Question 19 (2 points)
How many molecules are in 0.45 moles of methane (CH4)? If you are unsure how to convert moles to
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A chemist will use a sample of 30 g of ethanol (CH3CH2OH) in an experiment. In one to two sentences, make and justify a claim
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the
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what mass in grams of Na2 is required to react completely with 30.0 ml of 0,155M AgNO3?
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Based on molarity calculate moles of hcl?
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Alicia
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Parent Categories (11)
Atomic Structure
Atomic Structure and Mass
Atoms and Molecules
Chemical calculations
Chemical Compounds
Chemical Equations and Stoichiometry
Chemical Reactions
Chemistry
Gases
Molecules and Atoms
Stoichiometry