Ответ:
KNO₂ = K⁺ + NO₂⁻
K⁺ + NO₂⁻ + H₂O = K⁺ + OH⁻ + HNO₂
NO₂⁻ + H₂O = OH⁻ + HNO₂
рН > 7
Объяснение:
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Verified answer
Ответ:
KNO₂ = K⁺ + NO₂⁻
K⁺ + NO₂⁻ + H₂O = K⁺ + OH⁻ + HNO₂
NO₂⁻ + H₂O = OH⁻ + HNO₂
рН > 7
Объяснение: