Question

Salt water boils and water completely evaporates. Salt (NaCl) is left in the bottom of the beaker. which of the following is left in the beaker? *
1 point
Mixture Compound Elements
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Answer 1

Compound is left in the beaker.

^~^

Answer 2

Of the following Compound is left in the beaker

• NaCl is a compound formed by the union of both Cation Na+ and Anion Cl-.
• During boiling the water gets completely evaporated leaving salt without change in its composition.
• This shows that NaCl is a compound because there was no change in its composition and concentration and it dissociated easily.
• Only certain special chemical methods can separate NaCl which clearly shows its a compound.