See best scores   chemical reactions

Quizz "Physics, Chemistry" - 4 questions
total = 33 player(s)

Question 1 / 4
select 1 answer only
The rate of a reaction does not depend upon

  Pressure
  Temperature
  Concentration
  Catalyst






























































Question 2 / 4
select 1 answer only
The rate constant of a reaction depends on

  Temperature
  Mass
  Weight
  Time






























































Question 3 / 4
select 1 answer only
Which of the following has the highest value of ionic radius?

  O˛ -
  Bł +
  Li+
  F –






























































Question 4 / 4
select 1 answer only
The hybridisation state of carbon in diamond,graphite & acetylene is in the order

  spł,sp,sp˛
  spł,sp˛,sp
  sp,sp˛,spł
  sp˛,spł,sp































































.
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