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Chemistry
IB

Using the VSEPR theory, predict the shape of CCl4 and its approximate bond angles.

  1. Draw out the lewis structure of CCl4 by counting the number of valence electrons on each atom. C=4, Cl=7 therefore total valence electrons is 4+(7x4)=32 and total valence electron pairs is 16. 2. De...
Answered by Amy M. Chemistry tutor
48524 Views

What is the most effective way to balance redox equations which include hydrogen and oxygen?

The first thing you must do is balance all atoms on either side of the equation besides hydrogen and oxygen. Secondly add water to the side which is oxygen defecient to balance out the atoms of oxygen on ...

Answered by Euan C. Chemistry tutor
1503 Views

Describe how sigma and pi bonds form and describe how single and double bonds differ.

The sigma bond results due to the overlapping of orbitals along an inter-nuclearaxis.  In other words if two s orbitals are directly overlapping, then the bond formed is linear b...

Answered by Neil G. Chemistry tutor
2956 Views

Explain the substitution reaction of a primary halogenoalkane with sodium hydroxide.

First of all, it is important to determine what kind of substitution reaction the halogenoalkane will undergo. We are given the information that it is a primary halogenoalkane, which generally undergo a S...

Answered by Rutger S. Chemistry tutor
4547 Views

What is a difference between a nucleophile and a base in organic chemistry?

A nucleophile and a base are both nucleophilic that means they both have afinity for a electron poor target. Both nucleophile and base are electron rich, often have lone pair of electrons such as Oxygen a...

Answered by Gabriela S. Chemistry tutor
7140 Views

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