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Predict the sign of Delta G for a reacti...

Predict the sign of `Delta G` for a reaction that is exothermic and accompanied by an increase in entropy.

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To predict the sign of ΔG for a reaction that is exothermic and accompanied by an increase in entropy, we can follow these steps: ### Step 1: Understand the Gibbs Free Energy Equation The Gibbs free energy change (ΔG) is calculated using the equation: \[ \Delta G = \Delta H - T \Delta S \] where: ...
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ICSE-SAMPLE QUESTION PAPER 03-Questions
  1. What is an ideal gas?

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  2. State one important significance of Charle.s Law in everyday life.

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  3. Predict the sign of Delta G for a reaction that is exothermic and acco...

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  4. What does Delta H= q(p) refers to?

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  5. Give IUPAC name of the following compounds: (CH(3))(3)C - CH= CH(2)

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  6. Write the systematic IUPAC names of the following compounds : C6 H5...

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  7. What is the functional isomer of ethanol ?

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  8. What is meant by 5 ppm CaCO(3) solution?

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  9. In a chemical reaction, what happens to the reactant which is taken in...

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  10. 0.3780g of an organic chloro compound gave 0.5740g of silver chloride....

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  11. In the estimation of sulphur by Carius method, 0.468 g of an organic s...

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  12. Complete and balance the following equations: K(4)[Fe(CN)(6)] + H(2)...

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  13. Complete and balance the following equations: KMnO(4) + H(2)SO(4) +...

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  14. Give reasons why? Ionic compounds are soluble in water

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  15. Write the structural formula of the compounds having the following IUP...

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  16. Write the structural formula of the compounds having the following IUP...

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  17. Beryllium and magnesium to not give colour to flame whereas other alka...

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  18. How will you distinguish pentane from 1-pentene ?

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  19. What happens when HBr is added to propene

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  20. What happens when propene is treated with chlorine at 773 K?

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