MEDIUM
6th ICSE
IMPORTANT
Earn 100

With reference to the mixture of iron and sulphur, state the main characteristics of mixture.

Important Questions on Elements, Compounds & Mixtures

MEDIUM
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 4
Tabulate a comparaitive chart to differentiate between elements, compounds and mixtures. Differentiate them with reference to a) the term b) existence c) properties d)separation of components.
EASY
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 5
State the principle involved in the separation of solid-solid mixtures by sieving.
EASY
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 5
State the principle involved in the separation of solid-solid mixtures by magnetic separation.
EASY
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 5
State the principle involved in separation of solid-solid mixtures by sublimation.
EASY
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 6
State the principle involved in the separation of solid-liquid mixtures by sedimentation and decantation.
HARD
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 6
State the principle involved in the separation of solid-liquid mixtures by filtration.
HARD
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 6
State the principle involved in the separation of solid-liquid mixtures by evaporation.
HARD
6th ICSE
IMPORTANT
NEW SIMPLIFIED MIDDLE SCHOOL CHEMISTRY>Chapter 2 - Elements, Compounds & Mixtures>EXERCISE>Q 7
Explain the term ‘sieving’. State the structure of a sieve and explain the separation of different-sized particles by sieving.