PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoAnswer the following questions:
1. Write the balanced chemical equation for Mg and hydrochloric acid.
Name the product obtained, identify the type of reaction.
Name the product obtained, identify the type of reaction.
2. Give an example each for thermal decomposition and photochemical decomposition reactions. Write balanced chemical equation also.
3. Identify the type of each of the following reactions:
a. A reaction in which a single product is formed from two or more reactants.
b. The reaction mixture becomes warm.
c. An insoluble substance is formed.
d. External surface of the container in which reaction takes place becomes cold.
a. A reaction in which a single product is formed from two or more reactants.
b. The reaction mixture becomes warm.
c. An insoluble substance is formed.
d. External surface of the container in which reaction takes place becomes cold.
Important!
Check the answers with the help of your teacher.
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