ICSE Class 10 Chemistry Free Doubts and Solutions
ICSE - X - Chemistry - Organic Chemistry
Description of aromatic compounds
ICSE - X - Chemistry
tetravalency of carbon is carbon having 4 deficit electrons in its last valence orbit. Catenation is the ability of carbon to link with many more carbon atoms. My question is can we say that tetravalency of carbon leads to catenation?
ICSE - X - Chemistry
State a relevant reason for the following : Hydrogen chloride gas cannot be dried over quick lime.
ICSE - X - Chemistry
State a relevant reason for the following. a) Hydrogen chloride gas cannot be dried over quick lime.
ICSE - X - Chemistry
State a relevant reason for the following: Ammonia gas is not collected over water.
ICSE - X - Chemistry
charged particles that attract each other to form electrovalent bonds.
ICSE - X - Chemistry
What is ICSE Class 10 Board Exam Time Table 2022?
ICSE - X - Chemistry - Periodic Classification of Elements
Which element has higher atomic size
ICSE - X - Chemistry - Chemical Bonding - Ionic Compounds and Covalent Compounds
PLEASE EXPLAIN : Electrovalent compounds are usually hard crystals yet brittle
ICSE - X - Chemistry
Acid were derived form ______ word
Browse free questions and answers Chapters
- 1 Mole Concept and Stoichiometry
- 2 Periodic Table - Periodic Properties and Variations of Properties
- 3 Chemical Bonding - Ionic Compounds and Covalent Compounds
- 4 Electrolytes, Non-Electrolytes and Electrolysis
- 5 Study of Compounds - Hydrogen Chloride
- 6 Study of Compounds - Ammonia and Nitric Acid
- 7 Sulphuric Acid
- 8 Study of Acids, Bases and Salts
- 9 Analytical Chemistry : Uses of Ammonium Hydroxide and Sodium Hydroxide
- 10 Metallurgy
- 11 Organic Chemistry - Hydrocarbons