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31-12-2019
Chemistry

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Certain substances have a degreasing effect. Which of the substances below has a degreasing effect in solution?

Sodium chloride
Sodium carbonate
Nitric acid
Sugar

Respuesta :

intellectual68 intellectual68

31-12-2019

Answer:

Sodium Carbonate

Explanation:

Washing Soda�Sodium Carbonate (Na2CO3) (Na = Sodium, water softening)

Sodium softens water by binding with Calcium and Magnesium forming solid, which can be rinsed off the fabric. �However, if not rinsed thoroughly, the minerals can redeposit onto the fabric and cause problems. �

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