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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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jupe2017 jupe2017
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3 years ago
A reaction occurs between sodium bicarbonate and hydrochloric acid according to the equation

NaHCO3(s) + HCl(aq)→ CO2(g)  + H2O(l) + NaCl(aq)

If 24.50 mL of CO2 is generated at a pressure of 660 torr and a temperature of 23.0oC, what mass of NaHCO3 reacted? (MM NaHCO3 = 84.01 g/mol)



▸ 0.0745 g

▸ 8.87 × 10-4 g

▸ 665 g

▸ 0.665 g

▸ 11.4 g
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
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noxseenoxsee
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Brilliant ツ
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