An Excess of Potassium Hydroxide Is Treated with 1

question 40

Multiple Choice

An excess of potassium hydroxide is treated with 1.6 L of dry hydrogen bromide gas measured at STP. What is the mass of potassium bromide formed?

• A) 8.2 × 10² g
• B) 8.5 g
• C) 1.0 × 10³ g
• D) 1.7 × 10³ g
• E) 1.4 × 10³ g

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