rileyjay8
rileyjay8 rileyjay8
  • 23-01-2021
  • Chemistry
contestada

How can you tell if a sample contains baking soda and cornstarch or baking powder?

Respuesta :

amdiaz1214 amdiaz1214
  • 23-01-2021

Answer:

To find out if a sample has baking soda we can add vinegar.

Explanation:

When vinegar (acetic acid) is mixed with salt (sodium bicarbonate), water, carbon dioxide and sodium acetate are formed. We see the formation of bubbles (which is carbon dioxide, which is a gas).

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