Notifications
Clear all
An element X from group 2 reacts with element Y from group 16 of the periodic table. (a) What is the formula of the compound formed? (b) What is the nature of bond in the compound formed?
0
09/10/2021 12:00 pm
Topic starter
An element X from group 2 reacts with element Y from group 16 of the periodic table.
(a) What is the formula of the compound formed?
(b) What is the nature of bond in the compound formed?
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
09/10/2021 12:01 pm
(a) XY.
(b) Ionic bond.
Add a comment
Add a comment
Forum Jump:
Related Topics
-
A non-metal X which is the largest constituent of air combines with hydrogen when heated in the presence of iron as catalyst to form a gas Y. When gas Y is treated with sulphuric acid, it forms a compound Z which is used as a chemical fertiliser.
3 years ago
-
The non-metal A is an important constituent of our food and most of the fuels around us. A forms two oxides B and C. Oxide B is poisonous whereas oxide C causes global warming.
3 years ago
-
Write the names and symbols of two very reactive metals belonging to group 1 of the periodic table. Explain by drawing electronic structure, how either one of the two metals reacts with a halogen.
3 years ago
-
Atoms of eight elements A, B, C, D, E, F, G, and H have the same number of electron shells but different number of electrons in their outermost shells. It was found that elements A and G combine to form an ionic compound. This ionic compound is added...
3 years ago
-
Find the neutral atom in the periodic table which has the same number of electrons as K^+ and Cl. What is this number?
3 years ago
Topic Tags:
class 10 (8819)
,
periodic classification (299)
,
elements (299)
,
lakhmir singh (3364)
,
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 0 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed