Question
Draw the shape of:
- $\text{XeOF}_5$
- $\text{XeO}_3$
✓
Answer
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Write reactions of $2-$ Methylpropene and but-2-ene with acidic $KMnO _4$.
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$\mathrm{C}_2 \mathrm{H}_4(\mathrm{~g})+3 \mathrm{O}_2(\mathrm{~g}) \longrightarrow 2 \mathrm{CO}_2(\mathrm{~g})+2 \mathrm{H}_2 \mathrm{O}(\mathrm{l}) ; \Delta \mathrm{H}=-1410 \mathrm{~kJ} \mathrm{~mol}{ }^{-1}$
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Assuming 70% efficiency, determine how much of useful heat is evolved in the reaction.
What are the atomic numbers of elements whose outermost electrons are represented by
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At a given time, the composition of reaction mixture is At a given time, the composition of reaction mixture is $[\mathrm{HI}]=2 \times 10^{-5} \mathrm{~mol},\left[\mathrm{H}_2\right]=1 \times 10^{-5} \mathrm{~mol}$ and $\left[I_2\right]=1 \times 10^{-5} \mathrm{~mol}$ In which direction will the reaction proceed?
→At a given time, the composition of reaction mixture is At a given time, the composition of reaction mixture is $[\mathrm{HI}]=2 \times 10^{-5} \mathrm{~mol},\left[\mathrm{H}_2\right]=1 \times 10^{-5} \mathrm{~mol}$ and $\left[I_2\right]=1 \times 10^{-5} \mathrm{~mol}$ In which direction will the reaction proceed?
Give the product when 1-methyl cyclohexene reacts with
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→(i) aq. acidified $\mathrm{KMnO}_4$
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Write the electronic configuration of the following ions:
i. $\mathrm{H}^{-}$
ii. $\mathrm{Na}^{+}$
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iv. $\mathrm{F}^{-}$
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ii. $\mathrm{Na}^{+}$
iii. $\mathrm{O}^{2-}$
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Explain the effect of increasing the temperature of a liquid, on intermolecular forces operating between its particles, what will happen to the viscosity of a liquid if its temperature is increased?