EASY
10th ICSE
IMPORTANT
Earn 100
Give a reason why covalent compounds exist as gases, liquids, or soft solids.
Important Questions on Chemical Bonding
EASY
10th ICSE
IMPORTANT
The following table shows the electronic configuration of the elements.
| Element | W | X | Y | Z |
|
Electronic configurations |
2, 8, 1 | 2, 8, 7 | 2, 5 | 1 |
Answer the following question based on the table above.
What type of bond is formed between (1) W and X (2) Y and Z
EASY
10th ICSE
IMPORTANT
The following table shows the electronic configuration of the elements.
| Element | W | X | Y | Z |
|
Electronic configurations |
2, 8, 1 | 2, 8, 7 | 2, 5 | 1 |
Answer the following question based on the table above.
What is the formula of the compound formed between
(1) X and Z (2) W and X
