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Complete the following statements using proper words:
In a thermite mixture, aluminium ____________ (oxidises/reduces) iron (III)oxide.

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To complete the statement, we need to analyze the thermite reaction between aluminum and iron (III) oxide. Here’s a step-by-step breakdown of the solution: 1. **Understanding the Thermite Reaction**: The thermite reaction involves a mixture of aluminum powder and iron (III) oxide (Fe2O3). When ignited, this mixture produces molten iron and aluminum oxide. 2. **Identifying the Reactants**: The reactants in this reaction are aluminum (Al) and iron (III) oxide (Fe2O3). 3. **Writing the Chemical Equation**: The balanced chemical equation for the thermite reaction is: \[ ...
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ICSE-SAMPLE QUESTION PAPER 03-SECTION II
  1. The following question are related to Iron: Name an alloy of iron an...

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  2. The following question are related to Iron: Name the process by whic...

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  3. Complete the following statements using proper words: In a thermit...

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  4. Complete the following statements using proper words: In dry cells,...

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  5. Use the letters only written in the Periodic Table given below to ans...

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  6. Use the letters only written in the Periodic Table given below to ans...

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  7. Use the letters only written in the Periodic Table given below to ans...

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  8. Use the letters only written in the Periodic Table given below to ans...

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  9. Arrange the following as per the instructions given in the brackets: ...

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  10. Arrange the following as per the instructions given in the brackets: ...

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  11. Arrange the following as per the instructions given in the brackets :...

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  12. Arrange the following as per instructions given in the brackets: Cl,...

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  13. By drawing an electron dot diagram, show the lone pair effect leading...

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  14. Identify the acid which matches the following description : Give bal...

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  15. Name a yellow monoxide that dissolves in hot and concentrated alkali. ...

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  16. Study the figure given below and answer the questions that follow : ...

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  17. Study the figure given below and answer the questions that follow : ...

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  18. Study the figure given below and answer the questions that follow : ...

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  19. Why is (a) concentrated sulphuric acid kept in air tight bottles ?

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  20. Why is H2SO4 not a drying agent for H2S ?

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