If the difference in electronegativity of elements P and ...
If the difference in electronegativity of elements P and Q is 3.0. The bond that will be formed between them is
metallic
covalent
co-ordinate
ionic
Correct answer is D
No explanation has been provided for this answer.
What type of reaction is involved when wood shavings produce a brown gas with concentrated HNO3?...
The bond formed when ammonia reacts with hydrogen ion to form ammonium ion is ...
What is the valence shell electron configuration of the element with atomic number 17? ...
Which of the following is a characteristic property of acids? ...
The gas that will form a white precipitate with acidified silver trioxonitrate (v) is ...
The heat energy produced when the human body metabolises 1 gram of fat is ...