Which of the following is an electrolyte? a. BaSO4 - id411842945, theflash077

Question

Chemistry: Which of the following is an electrolyte? a. BaSO4 b. CaS c. AlPO4 d. SrCrO4

theflash077 · Accepted Answer

a negative ion that attracts a proton from water is the correct answer.

Explanation:

An acidic solution is defined as a solution that is formed when a strong acid combines with a weak base.

For example, $HCl + NH_{4}OH \rightarrow NH_{4}Cl + H_{2}O$

So, when $Cl^{-}$ from $NH_{4}Cl$ attract a proton from water then it will form HCl which is acidic in nature and being a strong acid will result in an acidic solution.

When a solution is formed from a strong bases and weak acid then it will result in a basic solution. When a weak acid will react with a weak base then it will result in a neutral solution.

Hence, we can conclude that a negative ion that attracts a proton from water is the kind of ion that is contained in salts that produce an acidic solution.

Which of the following is an electrolyte?
a. BaSO4
b. CaS
c. AlPO4
d. SrCrO4

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