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CBSE 10th Chemistry Tutorials | Chemical Reactions and Equations – Solved Problems
Chemical Reactions and Equations – Solved Problems Problem 1. Write down a chemical equation for the following statements and then balance it? Ferrous sulphate crystals on heating lose water and then decompose to form ferric oxide, sulphur dioxide and sulphur trioxide. Answer. The above reaction can be written as FeSO4 Fe2O3 +SO2 + SO3 Now…
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Chemistry X | Acid, Bases and Salts: NCERT Solved Questions
Acid, Bases and Salts: NCERT Solved Questions Question 1. You have been provided with three test tubes. One of them contains distilled water and the other two contain an acidic solution and a basic solution respectively. If you are given only red litmus paper, how will you identify the contents of each test tube ?…