reactivity series

Reaction of metals and non-metals with a base

Last Updated on March 20, 2019 By Mrs Shilpi Nagpal 5 Comments

Question 1 What happen when metals react with a base? Question 2 Name the gas evolved when metals react with a base? Question 3 Define the term reactivity series of metals? Question 4 Name the most reactive metal? Question 5 Name the least reactive metal? Question 6 What happen when aluminium react with a base? Reaction of metals and with a base Some metals … [Read more...] about Reaction of metals and non-metals with a base

Reaction of metals with dilute acids

Last Updated on March 20, 2019 By Mrs Shilpi Nagpal 1 Comment

Question 1 Name the metal which has been placed at the top of reactivity series? Question 2 Name the metal which has been placed at the bottom of reactivity series? Question 3 Which of the two metals is more reactive:Copper or silver? Question 4 What happens when sodium react with HCl? Question 5 What happens when magnesium react with HCl? Question 6 What happens … [Read more...] about Reaction of metals with dilute acids

Displacement Reaction

Last Updated on March 20, 2019 By Mrs Shilpi Nagpal Leave a Comment

Question 1 What are displacement reaction? Question 2 Give the reactivity series of various elements? Question 3 Give few example of displacement reaction? Displacement Reaction Those reactions in which one element takes the position of other element in a compound. or More reactive metal displaces a less reactive metal. Reactivity Series K Na Ca Mg Al Zn … [Read more...] about Displacement Reaction