Recent questions in Chemistry

0 like 0 dislike

1 answer 138 views

What are complex salts?

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

0 like 0 dislike

1 answer 201 views

How the basic salts turn into normal salts? Explain with an example.

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

0 like 0 dislike

1 answer 461 views

H3PO4 is a weak acid but its salt (Na3Po4) with strong base NaOH is neutral Explain it.

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

0 like 0 dislike

1 answer 180 views

Name the types of salts.

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

0 like 0 dislike

1 answer 469 views

State and explain the neutralization reaction according to Lewis concept.

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

0 like 0 dislike

1 answer 84 views

Define the followings:

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 217 views

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

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 203 views

Define pH. What is the pH of pure water?

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 122 views

Name two acids used in the manufacture of fertilizers.

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 442 views

Why H+ ion acts as a Lewis acid?

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 303 views

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

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 3.5k views

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

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

2 answers 160 views

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

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 82 views

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

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 254 views

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

asked Sep 16, 2017 in Chemistry by shamroz (41.5k points)

0 like 0 dislike

1 answer 119 views

Which acids are mineral acid?

asked Sep 16, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 190 views

How double salt is prepared?

asked Sep 16, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 105 views

What are complex salts?

asked Sep 16, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

1 answer 497 views

How the basic salts turn into normal salts? Explain with an example.

asked Sep 16, 2017 in Chemistry by sonia (36.5k points)

0 like 0 dislike

2 answers 2.8k views

H3PO4 is a weak acid but its salt (Na3Po4) with strong base NaOH is neutral Explain it.

asked Sep 16, 2017 in Chemistry by sonia (36.5k points)

Page:

« prev
1
...
39
40
41
42
43
44
next »

Free Hit Counters

Recent questions in Chemistry

...