Question

en an experimennent
49m of H2 combine with
with 40gm of oxygen
to form 36gm Of H2O.
The limiting Reactant
in this Readion?

Answer 1

Answer:The balanced equation for hydrogen and oxygen to form water

(4gm)

2H  

2

​

 

​

+  

(32)

O  

2

​

 

​

⟶2  

(36)

H  

2

​

O

​

 

Given,

4 gms of H  

2

​

 and 4 gm of O  

2

​

. Here oxygen acts a limiting reagent so the product will be based on the amount O  

2

​

.

O  

2

​

 

​

       

H  

2

​

O

​

 

32⟶36

 4⟶x

x=  

32

36×4

​

 

x=4.5

Explanation: