Give example where the following conditions are important: a. Close contact. *
NH4Cl + NaOH -> NaCl + H2O + NH3
Na2O + H2O -> NaOH
All the above
None
Answers
Answered by
0
Answer:
allbof above.
Explanation:
folow me and
Answered by
0
Answer:
Na_2O+H_2O=2NaOHNa
2
O+H
2
O=2NaOH
Step-by-step explanation:
Given : Equation Na_2O+H_2O=NaOHNa
2
O+H
2
O=NaOH
To find : Balance the equation ?
Solution :
Taking LHS of the equation,
LHS=Na_2O+H_2OLHS=Na
2
O+H
2
O
There is 2 sodium, 2 oxygen and 2 hydrogen.
To balance the equation we have equal number of atom.
So, We multiply 2 to the RHS
RHS=2NaOHRHS=2NaOH
Therefore, The equation form is Na_2O+H_2O=2NaOHNa
2
O+H
2
O=2NaOH
Similar questions