6. How many grams of sodium hydroxide NaOH can be obtained in the chemical reaction that produces 160.0 L of hydrogen, measured at STP (1 atm and 0 C), Show your calculations. 2NaCl + H2O → 2 NaOH) + Cl2 + H2(e) 7. A gaseous mixture containing 2 mol He and 3 mol O, has a total pressure of 10 atm. What is the partial pressure of O,? Show your calculations. a) 0.6 atm b) 4.0 atm c) 5.0 atm d) 0.4 atm e) 6.0 atm
b) A vessel with a volume of 8.5 L contains 6.50 g of neon gas, 0.80 g of hydrogen gas, and 42.0 g of oxygen gas. What is the pressure in the vessel at 25.0°C?
6. How many grams of sodium hydroxide NaOH can be obtained in the chemical reaction that produces 160.0 L of hydrogen, m
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6. How many grams of sodium hydroxide NaOH can be obtained in the chemical reaction that produces 160.0 L of hydrogen, m
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