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SRS PUBLICATION-NATURE OF SUBSTANCES-QUESTION BANK
- The Latin word for acid is-
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- …………..acid present in apples.
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- FILL IN THE BLANK …..acid is used in batteries.
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- Bases which are soluble in water are called as?
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- MATCH THE FOLLOWING
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- What is the range of pH values ?
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- Turmeric stains on white clothes, when washed with soap, turn red. Why...
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- What is neutralization? Give examples.
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- What are indicators? Give examples.
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- Can flowers and turmeric papers also be called as indicators. Why?
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- What is injected into the patient's body for determining the cause of ...
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- What are neutral salts ? Give examples.
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- Why are acids not stored in a metal container?
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- Give examples of natural acids and mineral acids.
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- What is acid rain? How is it formed?
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- What are acid rains? How are they formed? Write the effects of acid ra...
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- A balloon is filled with hydrogen at room temperature. It will burst i...
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- Write some occasions that are linked with usage of acids and bases in ...
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- Write some occasions that are linked with usage of acids and bases in ...
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- Padma took a little sodium hydroxide in a beaker and dipped a red litm...
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