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What type of chemical reactions are repr...

What type of chemical reactions are represented by the following equations ?
(i) `A+BCtoAC+B`
(ii) A + B `to` C
(iii) X `to` Y + Z
(iv) PQ+ RS `to` PS + RQ
(v) `A_(2)O_(3) + 2B to B_(2)O_(3)+2A`

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The correct Answer is:
(i) Displacement reaction (ii) Combination reaction (iii) Decomposition reactio (iv) Double displacement reaction (v) Displacement reaction
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LAKHMIR SINGH & MANJIT KAUR-CHEMICAL REACTIONS AND EQUATIONS -Exercise
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  2. What type of chemical reactins take place when: (a) a magnesium wire...

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  3. What type of chemical reactions are represented by the following equat...

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  4. Balance the following chemical equations (a) FeSO(4)overset("Heat")t...

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  5. Which of the following is a combination and which is a displacement re...

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  6. What type of reactions are represented by the following equations? (...

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  7. In the following reaction between lead sulphide and hydrogen peroxide:...

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  8. Identify the substances that are oxidised and the substances that are ...

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  9. In the reaction SO(2)+2H(2)Srarr3S+2H(2)O the substance oxidised i...

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  10. Fill in the following blanks with suitable words: (a) The addition o...

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  11. What is an oxidation reaction (i) the substance oxidised and (ii) the ...

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  12. (a) What is a redox reaction ? Explain with an exampe. (b) When a ma...

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  13. (a) Difine a combination reaction. (b) Give one example of a combina...

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  14. (a) Give an example of an oxidation reaction. (b) Is oxidation an ex...

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  15. (a) What is the colour of ferrous sulphate crystals ? How does this co...

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  16. What is a decompostion reaction? Give an example of a decompostion rea...

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  17. Zinc oxide reacts whith carbon, on heating, to from zinc metal and car...

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  18. Give one example of an oxidiation-reduction reactin which is also: (...

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  19. (a) What is the difference between displacement and double displacemen...

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  20. (a) Example the folloeing in terms of gain or loss of oxygen with one ...

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