MEDIUM
10th ICSE
IMPORTANT
Earn 100

Elements Q and S react together to form an ionic compound. Under normal conditions, which physical state will the compound QS exist in ?

Can Q and S, both be metals? Justify your answer.

Important Questions on Chemical Bonding

MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q 11
When a metal atom becomes an ion :
MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q 12
In the formation of magnesium chloride (by direct combination between magnesium and chlorine), name the substance that is oxidised and the substance that is reduced.
MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q a
The one which is composed of all the three kinds of bond [ionic, covalent and coordinate bond].
MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q b
Draw the structural formula of carbon tetrachloride and state the type of bond present in it. 
MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q b
Select the right answer for bond in Sodium chloride
EASY
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q c
Give reasons- Hydrogen chloride can be termed as a polar covalent compound.
MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q a
Draw an electron dot diagram of hydronium ion. State the type of bonding in it.
EASY
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 2 - Chemical Bonding>EXERCISE-2>Q b
There are three elements E, F, G with atomic number 19, 8, and 17 respectively. Give the molecular formula of the compound formed between E and G and state the type of chemical bond in this compound.