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Chemical Reactions and Equations — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceChemical Reactions and Equations1 Mark
MCQ
A white precipitate will be formed if we add common salt solution to :
  • A
    $\mathrm{Ba}\left(\mathrm{NO}_3\right)_2$ solution.

     
  • B
    $\mathrm{KNO}_3$ solution.
  • ✓
    $\mathrm{AgNO}_3$ solution.
  • D
    $\mathrm{Mg}\left(\mathrm{NO}_3\right)_2$ solution.
✓

Answer

Correct option: C.
$\mathrm{AgNO}_3$ solution.
On mixing aqueous solutions of silver nitrate and sodium chloride, a white curdy precipitate of silver chloride is formed. The chemical reaction is given below :
$\text{AgNO}_3\ +\ \text{NaCl}\xrightarrow{\ \ \ \ \ \ \ \ \ \ }\text{AgCl}\ +\ \text{NaNO}_3$

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