Question

CaO + H,O → SO₂ + H₂O → 2 Li +H,O→ Cu + H₂O → ZnO + H₂O → 2 AI + H₂O → Ba + H₂O → K₂O + H₂O → Mg + H₂O → N2O5 + H,2O → ​

Answer 1

Ответ:

• CaO + H2O → Ca(OH)2
• SO2 + H2O → H2SO3
• 2 Li + H2O → 2 LiOH + H2
• ZnO + H2O → Zn(OH)2
• 2 Al + 6 H2O → 2 Al(OH)3 + 3 H2
• Ba + 2 H2O → Ba(OH)2 + H2
• K2O + H2O → 2 KOH
• Mg + 2 H2O → Mg(OH)2 + H2
• N2O5 + H2O → 2 HNO3

Answer 2

The given equation seems to be a series of chemical reactions. Let's break it down step by step:

1. CaO + H2O → Ca(OH)2 This is a reaction between calcium oxide (CaO) and water (H2O) to form calcium hydroxide (Ca(OH)2) [[1]].

2. SO2 + H2O → H2SO3 This is a reaction between sulfur dioxide (SO2) and water (H2O) to form sulfurous acid (H2SO3) [[2]].

3. 2 Li + H2O → 2 LiOH + H2 This is a reaction between lithium (Li) and water (H2O) to form lithium hydroxide (LiOH) and hydrogen gas (H2) [[3]].

4. Cu + H2O → No reaction Copper (Cu) does not react with water under normal conditions.

5. ZnO + H2O → Zn(OH)2 This is a reaction between zinc oxide (ZnO) and water (H2O) to form zinc hydroxide (Zn(OH)2) [[4]].

6. 2 Al + 6 H2O → 2 Al(OH)3 + 3 H2 This is a reaction between aluminum (Al) and water (H2O) to form aluminum hydroxide (Al(OH)3)