The chemical formula of sodium hydroxide is:

NaOH

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

{Na}_{2} OH

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Na {(OH)}_{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{Na}_{2} {(OH)}_{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A NaOH
The valency of sodium is +1.
And the valency of hydroxide is -1
Now, by cris-cross the symbol and valency we obtain the chemical formula as NaOH.

Suggest Corrections

Similar questions

Write the chemical formula and hence balance the following word equation:

$Zinc + Sodium Hydroxide \to sodium zincate + hydrogen$

Define a chemical formula. What is the chemical formula of sulphuric acid and Sodium hydroxide?

What is the chemical formula of sodium hydroxide? What are its uses?

$N a H {C O}_{3}$ is chemical formula of?

Join BYJU'S Learning Program