F-Block elements are also called inner-transitional elements?
give reason....
Chemistry, 01.06.2020 05:57 haelleydorethy
F-Block elements are also called inner-transitional elements?
give reason.
Answers: 1
Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
Answers: 1
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