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YES/NO QUESTION When an ant bites, it in...

YES/NO QUESTION
When an ant bites, it injects formic acid into the skin

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SRS PUBLICATION-NATURE OF SUBSTANCES-QUESTION BANK
  1. YES/NO QUESTION Methyl orange turns blue in acids and green in bases

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  2. YES/NO QUESTION Hydrogen gas puts out the lighting matchstick.

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  3. YES/NO QUESTION When an ant bites, it injects formic acid into the ski...

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  4. YES/NO QUESTION Water pollution is a major cause of acid rains

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  5. YES/NO QUESTION Soap is a salt with acidic nature.

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  6. YES/NO QUESTION Natural acids are weak acids

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  7. The colour of phenolphthalein indicator in basic solution is

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  8. Sulphuric acid can be used as:

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  9. The milk of magnesia used as an antacid is chemically

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  10. Ammonium Hydroxide is used in cleaning.

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  11. SEQUENCE Stomach + ? rarr Digestion of food.

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  12. Balance the chemical equation by including the physical states of the ...

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  13. SEQUENCE Natural indicator rarrSynthetic indicator rarr ? rarr Univers...

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  14. Write the balanced chemical reaction for the following and identify th...

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  15. Name the given reaction. Base+AcidtoSalt+Water

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  16. SEQUENCE Lemon rarr Acid rarr ?

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  17. The taste of acids is

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  18. The colour of methyl orange indicator in acidic medium is

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  19. MULTIPLE CHOICE QUESTION Which of the following is an olfactory indica...

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  20. MULTIPLE CHOICE QUESTION ….. is an example of natural acid. ( )

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