Skip to content
MathsGenie logo
Quick links
Open app

Course home

  1. GCSE
  3. Chemistry Edexcel
  5. Question bank

Rates of reaction

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121
Question 63

In the industrial manufacture of margarine, unsaturated vegetable oils are reacted with hydrogen gas in the presence of finely divided nickel.

State the purpose of adding the nickel.

[1]

Rates of reaction Questions

  1. GCSE
  2. /Chemistry
  3. /Rates of reaction

Question bank