How do you make saturated solution of sodium bicarbonate?

Answer 1

In water, you dissolve it.

The solubility of sodium bicarbonate, or baking soda, increases with temperature; if you need to dissolve large amounts, simply add a lot of water and heat it up. At room temperature, you can only dissolve 8 grams of sodium bicarbonate in 100 mL of water.

All you have to do for a concentrated solution is distil it by heating it to a high enough temperature and allowing the water to escape through steam, being careful not to let the ions simply crystallize. Instead, dissolve a large amount of bicarbonate in a proportionately large amount of water.

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Answer 2

Noah Aldrich

To make a saturated solution of sodium bicarbonate, add sodium bicarbonate (NaHCO3) to water at room temperature until no more sodium bicarbonate dissolves and some solid remains undissolved at the bottom of the container.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.