Which of the following substance is a mixture?
...Which of the following substance is a mixture?
Granulated sugar
Sea-water
Sodium chloride
Iron fillings
Correct answer is B
No explanation has been provided for this answer.
What is the chemical symbol for Zinc? ...
Inspite of the electronic configuration, 1s22s22p2, carbon is tetraavalent because?...
Given that the order of reactivity of four metals is P>Q>R>S, which of the following reacti...
117.0g of sodium chloride was dissolved in 1.0dm3 of distilled water at 25°C. Determine the solu...
The knowledge of half-life can be used to ...
The basicity of CH3COOH is ...
In which of the following will hydrogen form ionic compound? ...
P(g) + Q(g) ↔ 3R(s) + S(g) ΔH is negative Which of the following will increase the yield of R?...