Question

Mg+HNO3(конц)-????? пли из быстрее

Answer 1

4Mg + 10HNO3 → 4Mg(NO3)2 + N2O↑ + 5H2O 

Answer 2

Mg + HNO3 (конц) is a chemical reaction between magnesium (Mg) and concentrated nitric acid (HNO3). The reaction can be represented by the following equation:

Mg + 2HNO3 → Mg(NO3)2 + H2

In this reaction, magnesium reacts with concentrated nitric acid to form magnesium nitrate (Mg(NO3)2) and hydrogen gas (H2).

It's important to note that concentrated nitric acid is a strong oxidizing agent and can react violently with certain substances. Precautions should be taken when handling concentrated nitric acid, as it is corrosive and can cause burns.

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