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Chemistry Notes

Organic Chemistry: Electrophilic Addition of C2H4 with HBr and NaNO3(aq) Video

March 7, 2017 By Sean Chua Leave a Comment

Hi everyone!

In the last two blog posts, you have learned about the mechanism of Electrophilic Addition of Alkenes as well as how Markovnikov’s Rule works when it comes to Unsymmetrical Alkenes. If you have missed them, you should take a look at them first. It’s available via the link below:

Organic Chemistry: Electrophilic Addition Mechanism Video

Organic Chemistry: Markovnikov’s Rule in Electrophilic Addition of Unsymmetrical Alkenes Video

Today, i am going to share with you on an examination based question which are commonly seen in Advanced Chemistry Syllabus such as GCE A-Level H2 Chemistry. Alot of my students in my H2 Chemistry Tuition Classes always complain to me that they do not understand what is happening when their JC Chemistry Tutor explains the concepts during tutorial classes.

Let’s take a look at the question first.

Question:

When ethene, C2H4 reacts with HBr in the presence of aqueous sodium nitrate, NaNO3, what are the possible products formed?

Now, before you click on the button and watched the video solution on this question, why not think about the solution on your own first?

Length of video: 4.13 minutes

Direct video link: https://youtu.be/xeYYP5bhpzQ?t=3s

I hope you find the content easy for your understanding and if you have any questions, leave me a comment below. Feel free to share this blog post with your friends.

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PS: Under related articles below, there are several blog post discussions and questions related to Electrophilic Additions or other Organic Chemistry concepts. You can also do a keyword search using the search box at the top right hand corner.

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