Indicate whether each of the following compounds will gave an acidic, basic or neutral solution when dissolved in water. Clear All ammonium bromide potassium cyanide calcium nitrate calcium hypochlorite The pH will be less than 7. The pH will be approximately equal to 7.

ammonium bromide : acidic : The pH will be less than 7.

potassium cyanide : basic :The pH will be more than 7.

calcium nitrate: neutral : The pH will be approximately equal to 7.

calcium hypochlorite : basic :The pH will be more than 7.

Explanation:

pH is defined as the negative logarithm of hydrogen ion concentration. The scale ranges from 0 to 14.

When a solution is acidic, it will show a pH in the range of 0 - 6.9. When a solution is basic, it will show a pH in the range of 7.1 - 14. When a solution is neutral, it will show a pH of 7.

ammonium bromide :  : acidic as it is formed from the combination of strong acid HBr and weak base

potassium cyanide ::  basic, as it is formed from the combination of weak acid HCN and strong base KOH

calcium nitrate:  : neutral, as it is formed from the combination of strong acid and strong base.

calcium hypochlorite :   : basic, as it is formed from the combination of weak acid and strong base

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )