Problem: Use Henry's law to determine the molar solubility of helium at a pressure of 1.9 atm and 25°C. Henry's law constant for helium gas in water at 25°C is 3.70 x 10-4 M/atm. Express your answer using two significant figures.

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Use Henry's law to determine the molar solubility of helium at a pressure of 1.9 atm and 25°C. Henry's law constant for helium gas in water at 25°C is 3.70 x 10-4 M/atm. 

Express your answer using two significant figures.

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