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The question.
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Question says what type of intermolecular forces are expected between sicl4, choose from option, dispersion forces, ion ion, dipole, dipole and last is hydrogen bonding.
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Similarly, part 2 says what type of intermolecular forces are expected between s -c -o -b -r -2 molecules.
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Choose from dispersion, ion, ion, dipole, dipole, hydrogen bonding.
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Firstly, we will discuss these two cases.
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There is also another part of this question.
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We will discuss after discussing these two parts.
01:03
Let us see the structure of sicl4.
01:08
So this is our structure of sicl4.
01:11
In this, silicon is central atom and it is less electronegeneative, and chlorine is side atom and it is more electronegative.
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So net dipole is in the direction of chlorine.
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Similarly, net dipole is in this direction.
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Similarly, for this bond it is in this direction and for this bone it is in this direction.
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So we can clearly see this dipole is canceling out this and this canceling out this.
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So net a dipole movement which is represented by mu is equal to 0.
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So it is overall a non -polar compound.
01:53
Non -polar compound.
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So the intermolecular forces between the non -polar compound are called dispersion forces.
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So sicl4 will have dispersion forces in between its molecules.
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So now let us see part 2, s -c -o -b -r -2.
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Firstly, i will be drawing the structure.
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Sco br2 will have a structure like this.
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So this is our sco br2 structure...