You want to perform an experiment to study a double displacement reaction in your school laboratory.name to aqueous solutions required for this experiment.state the colour change you are likely to observe on mixing the two solutions.
Answers
Answered by
11
Aqueous solutions required are barium sulphate and sodium chloride
The white precipitate of barium sulphate is formed
Answered by
3
We take 2 aqueous solution each of sodium nitrate and calcium chloride . When the reaction takes place a white precipitate of calcium nitrate is formed underneath the reactant in the beaker. While the other compound is sodium chloride.
The Reaction is:
NaNO3 + CaCl2》 NaCl + CaNO3(white ppt.)
Similar questions
Accountancy,
7 months ago
English,
7 months ago
Physics,
7 months ago
Science,
1 year ago
Math,
1 year ago