An Excess of Potassium Hydroxide Is Treated with 1

question 92

Multiple Choice

An excess of potassium hydroxide is treated with 1.4 L of dry hydrogen bromide gas measured at STP. What is the mass of potassium bromide formed?

• A) 9.4  10² g
• B) 7.4 g
• C) 1.2  10³ g
• D) 1.9  10³ g
• E) 1.6  10³ g

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