В уравнении реакции 2Aₙ + kBₘ → 3A₄Bₘ определите значения n и k.

  1. 6; 3
  2. 6; 2
  3. 3; 6
  4. 2; 6

📝 Detailed explanation

По балансу атомов A: 2n = 3·4 → n = 6. По атомам B: k·m = 3m → k = 3.
31 / 84 (37%)
Question 31 of 84
← Previous → Next Space — Show answer

🎯 Take a test on the topic «Основные понятия и законы химии»

This topic contains 84 questions. Test your knowledge!

🔐 Log in to take the test

📚 All tests by subject «Химия»

View all collections and topics in Химия

Go to subject →

Report an error

Answers are unavailable

This test collection is closed. To get full access, please purchase 🌟 premium

Contact by email