QUESTION 13 A reaction mixture of 18.215 g Na2CO3 and 10.938 g HCI react according to the following balanced equation Na2CO3 + 2HC 2NACI + H20 + CO2 What is the theoretical yield for NaCl, in moles, from this reaction mixture? O A. 0.300 moles of NaCl O B. 0.172 moles of NaCl O C. 0.150 moles of NaCl D.0.344 moles of NaCl

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Question 13

QUESTION 13
A reaction mixture of 18.215 g Na2CO3 and 10.938 g HCl react according to the following balanced equation:
Na2COз + 2HС
2NaCl + Hp0 +
CO2
What is the theoretical yield for NaCl, in moles, from this reaction mixture?
O A. 0.300 moles of NaCl
O B. 0.172 moles of NaCl
O C. 0.150 moles of NaCl
D. 0.344 moles of NaCl
QUESTION 14
A reaction mixture of 0.1400 g of NaOH and 0.1400 g HCl reacts according to the following equation:
NaOH + HCI
NaCl + H20 AH = -31.0 k)
What is the heat change, q, corresponding to this reaction mixture?
O A.-119J
O B. -109 1
Transcribed Image Text:QUESTION 13 A reaction mixture of 18.215 g Na2CO3 and 10.938 g HCl react according to the following balanced equation: Na2COз + 2HС 2NaCl + Hp0 + CO2 What is the theoretical yield for NaCl, in moles, from this reaction mixture? O A. 0.300 moles of NaCl O B. 0.172 moles of NaCl O C. 0.150 moles of NaCl D. 0.344 moles of NaCl QUESTION 14 A reaction mixture of 0.1400 g of NaOH and 0.1400 g HCl reacts according to the following equation: NaOH + HCI NaCl + H20 AH = -31.0 k) What is the heat change, q, corresponding to this reaction mixture? O A.-119J O B. -109 1
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