Ответ:
4
Объяснение:
2HNO₃ + K₂CO₃ = CO₂ + H₂O + 2KNO₃
2H⁺ + 2NO₃⁻ + 2K⁺ + CO₃²⁻ = CO₂ + H₂O + 2K⁺ + 2NO₃⁻
2H⁺ + CO₃²⁻ = CO₂ + H₂O
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Ответ:
4
Объяснение:
2HNO₃ + K₂CO₃ = CO₂ + H₂O + 2KNO₃
2H⁺ + 2NO₃⁻ + 2K⁺ + CO₃²⁻ = CO₂ + H₂O + 2K⁺ + 2NO₃⁻
2H⁺ + CO₃²⁻ = CO₂ + H₂O