Magnesium. aluminium, zinc and iron were put in different test tubes containing dilute
hydrochloric acid. In which test tube will the rate of formation of bubbles of hydrogen gas be
fastest and why?
Answers
Given:-
Magnesium. aluminium, zinc and iron were put in different test tubes containing dilute hydrochloric acid.
To find:-
The fastest rate of reactivity of the following metals.
Let's Learn!
Do you reckon the reactivity series? A brief note here :-
K Pottasiun
Na Sodium
Ca Calcium
Mg Magnesium
Al Alumunium
Zn Zinc
Fe Iron
Sn Tin
Pb Lead
H Hydrogen
Cu Copper
Au Silver
Ag Gold
Pt Platinum
Now, if we move according to the table, the highest reacting metal is Magnesium.
So, Formation of bubbles is fast because it is highly reactive and also, produces bubbles of Hydrogen.
Remember:-
Magnesium does not react with cold water but with hot water, it reacts.
Answer:
Given:-
Magnesium. aluminium, zinc and iron were put in different test tubes containing dilute hydrochloric acid.
To find:-
The fastest rate of reactivity of the following metals.
Let's Learn!
Do you reckon the reactivity series? A brief note here :-
K Pottasiun
Na Sodium
Ca Calcium
Mg Magnesium
Al Alumunium
Zn Zinc
Fe Iron
Sn Tin
Pb Lead
H Hydrogen
Cu Copper
Au Silver
Ag Gold
Pt Platinum
Now, if we move according to the table, the highest reacting metal is Magnesium.
So, Formation of bubbles is fast because it is highly reactive and also, produces bubbles of Hydrogen.
Remember:-
Magnesium does not react with cold water but with hot water, it reacts.