Questions LLC
Login
or
Sign Up
Ask a New Question
Chemistry
Chemical Equations
Balancing Chemical Equations
Is the following chemical equation balanced?
2Na + 2H 2 O 2NaOH + H 2
yes
no
1 answer
Yes, the chemical equation is balanced.
You can
ask a new question
or
answer this question
.
Related Questions
Please help me with these questions:
1. Consider the equation:2Na+ 2H2O-->2NaOH +H2 -If 92.0g of sodium is reacted with 76.0g of
Write a balanced chemical equation for the reaction that occurs when dimethylether, , is combusted in air.
Express your answer as
It takes 120 mL of 0.15 M of carbonic acid (H2CO3) to neutralize 300 mL of sodium hydroxide (NaOH) for the following balanced
Write a balanced chemical equation for the reaction that occurs when barium carbonate decomposes into barium oxide and carbon
Write reactions showing how each of the following buffers would neutralize added HCl.
HF and NaF Express your answer as a
Question 3 (1 point)
Is this equation balanced? 2Zn(OH)2 + 2NaOH → Na2ZnO2 + 2H2O a The equation is balanced because all
Write “yes” or “no” below if the chemical equation is balanced or not.
1. 2H2 + O2 ---> 2H2O 2. S8 + 12O2 ---> 8SO3 3.
Write “yes” or “no” below if the chemical equation is balanced or not.
1. 2H2 + O2 ---> 2H2O 2. S8 + 12O2 ---> 8SO3 3.
Is this equation balanced?
2Zn(OH)2 + 2NaOH → Na2ZnO2 + 2H2O a The equation is balanced because all chemical equations are
Is this equation balanced?
2Zn(OH)2 + 2NaOH → Na2ZnO2 + 2H2O a The equation is balanced because all chemical equations are
