Elements, Compounds and Mixtures

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Symbols of Elements

Subtopic

Symbols of Elements under Elements, Compounds and Mixtures for Grade 6 ICSE.

Preview questions (no answers)

1.
$Sr$
A. $Sulfur$
B. $Strontium$
C. $Silver$
D. $Sodium$
2.
$W$
A. $Water$
B. $Wormium$
C. $Tungsten$
D. $Wood$
3.
$Identify the symbol for Antimony, from its Latin name 'Stibium'.$
A. $An$
B. $Am$
C. $Sb$
D. $St$

Download the worksheet for Elements, Compounds and Mixtures - Symbols of Elements to practice offline. It includes additional chapter-level practice questions.

Chemical Formulae of Compounds

Subtopic

Chemical Formulae of Compounds under Elements, Compounds and Mixtures for Grade 6 ICSE.

About Topic & Revision

Preview questions (no answers)

1.
$NH_3$
A. $Neon hydride$
B. $Ammonia$
C. $Nitrogen oxide$
D. $Ammonium$
2.
$Which of the following is the correct symbol for Sodium?$
A. $S$
B. $So$
C. $Na$
D. $Sd$
3.
$HCl$
A. $1$
B. $2$
C. $3$
D. $4$

Download the worksheet for Elements, Compounds and Mixtures - Chemical Formulae of Compounds to practice offline. It includes additional chapter-level practice questions.

Characteristics of Mixtures

Subtopic

Characteristics of Mixtures under Elements, Compounds and Mixtures for Grade 6 ICSE.

About Topic & Revision

Preview questions (no answers)

1.
$Which of these is a gaseous mixture essential for life?$
A. $Carbon dioxide$
B. $Water vapor$
C. $Air$
D. $Methane$
2.
$When we mix lemon juice and water, do we get a new substance with totally different properties?$
A. $Yes, a new chemical is formed$
B. $No, it's a mixture where we can still taste the lemon$
C. $Yes, the water disappears$
D. $No, because the lemon juice becomes solid$
3.
$Which of the following is a characteristic of mixtures like sea water?$
A. $It only contains one type of molecule$
B. $It is formed by a chemical reaction between salt and water$
C. $It has variable composition depending on the location$
D. $It cannot be separated by boiling$

Download the worksheet for Elements, Compounds and Mixtures - Characteristics of Mixtures to practice offline. It includes additional chapter-level practice questions.

Methods of Separation (Filtration, Evaporation, Distillation, etc.)

Subtopic

Methods of Separation (Filtration, Evaporation, Distillation, etc.) under Elements, Compounds and Mixtures for Grade 6 ICSE.

About Topic & Revision

Preview questions (no answers)

1.
$Which of the following is a mixture of gases that can be separated by cooling and compression?$
A. $Water$
B. $Air$
C. $Sugar solution$
D. $Soil$
2.
$Which of these mixtures can be separated by handpicking?$
A. $Salt and Sugar$
B. $Pulses and stones$
C. $Oil and Water$
D. $Sand and Iron filings$
3.
$What is the main advantage of distillation over evaporation?$
A. $It is faster$
B. $It is cheaper$
C. $We can recover the solvent$
D. $It doesn't require heat$

Download the worksheet for Elements, Compounds and Mixtures - Methods of Separation (Filtration, Evaporation, Distillation, etc.) to practice offline. It includes additional chapter-level practice questions.

Elements, Compounds and Mixtures

Symbols of Elements

❓Preview questions (no answers)

Chemical Formulae of Compounds

❓Preview questions (no answers)

Characteristics of Mixtures

❓Preview questions (no answers)

Methods of Separation (Filtration, Evaporation, Distillation, etc.)

❓Preview questions (no answers)

Preview questions (no answers)

Preview questions (no answers)

Preview questions (no answers)

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