52 grams of CuCl2 are reacted with 192 grams of NaNO3. How many moles of NaCl are produced? Answer to two decimal places. (Hint: find the limiting reactant first!) CuCl2 + 2 NaNO3 Cu(NO3)2 + 2 NaCI CuCl2 = 134.45 g/mol NANO3 = 84.99 g/mol

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Chapter9: Chemical Quantities
Section: Chapter Questions
Problem 71A
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52 grams of CuCl2 are reacted with 192 grams of NaNO3.
How many moles of NaCl are produced? Answer to two
decimal places. (Hint: find the limiting reactant first!)
CuCl2 + 2 NaNO3 Cu(NO3)2 + 2 NaCl
CuCl, = 134.45 g/mol
NaNO3 = 84.99 g/mol
Transcribed Image Text:52 grams of CuCl2 are reacted with 192 grams of NaNO3. How many moles of NaCl are produced? Answer to two decimal places. (Hint: find the limiting reactant first!) CuCl2 + 2 NaNO3 Cu(NO3)2 + 2 NaCl CuCl, = 134.45 g/mol NaNO3 = 84.99 g/mol
Expert Solution
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give mass   of    CuCl2      =52 gmolar mass of CuCl2  =134.45 gtherefore, no of moles of CuCl2 =given massmolar mass                                 =52134.45                                 =0.3867 mole                                 =0.39 molealso,given mass of NaNO3=192gmolar mass of  NaNO3=84.99gno of moles of  NaNO3=given massmolar mass                                 =19284.99                                 =2.259or                               =2.26 mole

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