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catgirl17
 2 years ago
stoichiometry:
determine the molar mass of...... KCl and NaNO3
catgirl17
 2 years ago
stoichiometry: determine the molar mass of...... KCl and NaNO3

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physicsme
 2 years ago
Best ResponseYou've already chosen the best response.0the molar mass is the weight of 1 mole of a compound. To find the molar mass, you just add the atomic masses of individual elements. You have those masses in the periodic table.

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0KCl: 39.10+35.45= 74.55 Is this right so far?

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0so is that the answer for KCl?

physicsme
 2 years ago
Best ResponseYou've already chosen the best response.0yes that's the molar mass

catgirl17
 2 years ago
Best ResponseYou've already chosen the best response.0NaNO3: 22.99+14.01+16.00+16.00+16.00=85.09
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