Respuesta :

Answer:

23.20% Na, 4.26% H, 18.41% C, and 54.13% O.

Explanation:

Hope this helped Mark BRAINLIEST!!!!

Answer:

Sodium Na 27.367%

Hydrogen H 1.200%

Carbon C 14.297%

Oxygen O 57.136%

This compound is also known as Baking Soda or Sodium Bicarbonate.