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6th ICSE
IMPORTANT
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Important Questions on Introduction to Chemistry

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6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 4

Which of the following is manufactured by heating a mixture of gypsum, limestone and clay in a rotary kiln?

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6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 5

Which of the following is used in soda-lime glass?

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6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 6

Which one of these are the qualities of silicones?

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6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 7

Which one of these are paints with high-gloss oil?

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6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 8

Who developed the "law of conservation of mass"?

EASY
6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 9

Which of the following food preservation method involves soaking the food in a salt solution?

EASY
6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 10

Which of the following is a fertiliser?

EASY
6th ICSE
IMPORTANT
Lakhmir Singh's Science Chemistry>Chapter 1 - Introduction to Chemistry>EXERCISES>Q 11

Which of the following is a semi-synthetic fibre?