Assertion (A): Sodium chloride used to clear snow on the roads.
Reason (R ): Sodium chloride depresses the freezing point of water.

Assertion : Sodium chloride is used to clear snow on the roads. Reason : Sodium chloride depresses the freezing point of water. a)If both (A) and (R) are correct and (R) is the correct explanation of(A). b)If both (A) and (R) are correct, but (R) is not the correct explanation of (A). c)If (A) is correct, but (R) is incorrect. d)If both (A) and (R) are incorrect.

The questions given below consist of an Assertion and Reason. Use the following key to choose of the appropriate answer. If both assertion and reason are CORRECT and reason if the CORRECT explanations of the assertion. If both assertion and reason are CORRECT but, reason is NOT THE CORRECT explanation of the assertion. If assertion is CORRECT explanation of the assertion. If both assertion and reason are INCORRECT. Assertion: Sodium chloride is used to clear snow on the roads. Reason: sodium chloride depresses the freezing point of water.

Sodium chloride is used to clear snow from roads. Explain.

Assertion : Sodium chloride used to clear snow on the roads. Reason : The alkaline solution of potassium dichromate contains CrO_4^(2-) ions.

Sodium choride or calcium chloride is used to clear snow from the roads. Why?

Sodium choride or calcium chloride is used to clear snow from the roads. Why?

Sodium choride or calcium chloride is used to clear snow from the roads. Why?

The sodium chloride is used in the manufacture of -