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Question 5 (1 point) If 6.87 g of potassium react with excess A₂O, how many grams of gas, A2, are produced? 2 K + 2 A₂O
Posted: Wed Jul 06, 2022 10:59 am
by answerhappygod
- Question 5 1 Point If 6 87 G Of Potassium React With Excess A O How Many Grams Of Gas A2 Are Produced 2 K 2 A O 1 (23.53 KiB) Viewed 12 times
Question 5 (1 point) If 6.87 g of potassium react with excess A₂O, how many grams of gas, A2, are produced? 2 K + 2 A₂O → 2 KOA + A₂ (g) You may or may not need all of the following information: K = 39.10 g/mol A₂O = 24.00 g/mol KOA = 53.10 g/mol A2 = 4.00 g/mol Your answer should have 3 significant digits. Your Answer: Answer units