Answer:
200
Step-by-step explanation:
Answer:
hard
Step-by-step explanation:
I have never seen this before
Step-by-step explanation:
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Sodium oxide is a simple strongly basic oxide. It is basic because it contains the oxide ion, O2-, which is a very strong base with a high tendency to combine with hydrogen ions. Reaction with water: Sodium oxide reacts exothermically with cold water to produce sodium hydroxide solution
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