0.92%. student calculated that the amount of NaCl that should form in the lab
I cannot see your question to help you... sorry
Answer:
The substance is a mixture because it left a white powder in the beaker when boiled.
Explanation:
Answer:
salt is dull and brittle and conducts electricity when it has been dissolved into water, which it does quite easily.
Explanation:
transparent and colourless in crystalline form- rather like ice.