10th History Session 2022-23 MCQ Questions For Class 10 Social Science Class 10th Social Science Important CBSC MCQ Questions 10th History term 1 exams Questions Answers
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10th Social science Session 2022-2023 10th History Important MCQ Solutions Class 10 History Important Syllabus MCQ Questions Answers Class 10 Social Science Important CBSE MCQ Solutions
Baking powder is a mixture of sodium hydrogen carbonate and tartaric acid carbon dioxide produced during this reaction can cause bread or cake to rise and makes them soft and spongy. When we use baking powder tartaric acid neutralizes.
The given reaction is a Redox reaction because oxidation and reduction both take place simultaneously. Also, it is a displacement reaction because hydrogen of NH₃ has been displaced by oxygen.