Is boiling point a useful identifying a substance?

Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space