Recent questions in Chemistry

0 like 0 dislike

1 answer 211 views

How can you justify that CHCOOK is a basic salt?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 296 views

Name the acids present in:

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 153 views

Name an acid used in the preservation of food.

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 519 views

Why a salt is neutral, explain with an example?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 113 views

How the insoluble salts are prepared?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 162 views

How the insoluble salts are prepared?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 813 views

How the soluble salts are recovered from water?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 184 views

Give a few characteristic properties of salts.

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 2.2k views

Na2SO4 is a neutral salt while NaHSO4 is an acidic salt. Justify.

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 81 views

Define the followings:

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 593 views

How many times a solution of pH I will be stronger than that of a solution having pH 2?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 135 views

Define pH. What is the pH of pure water?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 595 views

Name two acids used in the manufacture of fertilizers.

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 465 views

Why H+ ion acts as a Lewis acid?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 181 views

Which kind of a bond forms between a Lewis acid and a base?

asked Sep 17, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 222 views

How can you justify that Bronsted-Lowry concept of acid arid base is applicable to non-aqueous solutions?

asked Sep 17, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 281 views

Define Bronsted-Lowry base and explain with an example that water is a Bronsted-Lowry base.

asked Sep 17, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 743 views

Define a base and explain: all alkalis are bases, but all bases are not alkalis.

asked Sep 17, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 191 views

Which acids are mineral acid?

asked Sep 17, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 136 views

How double salt is prepared?

asked Sep 17, 2017 in Chemistry by sonia (36.5k points)

Categories