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प्रश्न
One of the constituents of baking powder is sodium hydrogencarbonate. The other constituent is :
विकल्प
hydrochloric acid
tartaric acid
acetic acid
sulphuric acid
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उत्तर
tartaric acid
Explanation -
Tartaric acid is the other consument.
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संबंधित प्रश्न
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description is given in the following:
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pH more than 7
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| Solution | pH value |
| A | 12 |
| B | 2 |
| C | 7 |
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You are provided with the list of chemicals mentioned below in the box:
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You are provided with the list of chemicals mentioned below in the box:
| Sodium hydroxide solution, copper carbonate, zinc, hydrochloric acid, copper, dilute sulphuric acid, chlorine, iron |
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You are provided with the list of chemicals mentioned below in the box:
| Sodium hydroxide solution, copper carbonate, zinc, hydrochloric acid, copper, dilute sulphuric acid, chlorine, iron |
Using suitable chemicals from the list given, write a balanced chemical equation for the preparation of the salt mentioned below:
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