UrbanPro
true

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

For NEET /IIT Aspirants.

Nidhi T.
31/05/2017 0 0

A Lindlar Catalyst is a heterogeneous catalyst that consists of pd (palladium) deposited on calcium carbonate.

CaCO3 is then poisoned with various forms of lead or sulphur. It is used for the hydrogenation of alkynes to alkenes (i.e. without further reduction into alkanes) and is named after its inventor Herbert Lindlar.

Lets practice an example:

In the question accordingly we will first do hydrogenation of alkynes to alkenes.

One must remember it shouldnot be further reduced to alkanes.

solution:

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

Atomic Structure
All substances are made from atoms. Each atom is made of a nucleus - containing protons and neutrons - surrounded by electrons. The atomic number is the number of protons in an atom. The elements are...

Introduction To Accounting: Part 2: Book Keeping, Accounting And Accountancy
Book Keeping: Book Keeping is mainly concerned with record keeping or maintenance of books of accounts. The maintenance of books of accounts includes the following four activities: Identifying the...

Sole Proprietorship Firm - Features, Merits, Demerits
What is a sole proprietorship firm? What are its features, merits and demerits? (3 videos)

What is the Chart of Accounts ?
The chart of accounts is a listing of the general ledger accounts to which amounts can be posted. The chart of accounts is a helpful tool for identifying the best account for recording a transaction. In...

Electrostatic charge distribution.
Suppose there are two metallic charged bodies A and B, separated by an distance x and each having equal amount of charge, Q. Now another metallic uncharged body C is brought in contact with body A and...
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more