How To Dissolve Baking Soda? A Detailed Yet Understandable Instruction

Baking soda is undoubtedly the most versatile chemical leavening agent that everyone must have in their homes. You can add it to cake and many other batter-based recipes like muffins, pancakes, or fried foods. This compound also allows you to clean the oil pan, remove odors, and more. 

Despite its useful performance, rarely anyone knows how to dissolve baking soda. Do not worry too much! We are here to help you with the thorough instruction below. Read on! 

Is Baking Soda Soluble?

Of course, yes! Baking soda, with another name of sodium bicarbonate, is easily soluble in both hot and cold water. However, this compound will recover fully without any change if the water in its solution evaporates. 

Its chemical properties remain pure as NaHCO3 despite dissolving sodium bicarbonate in water. That’s why the decomposition in cold water is called a physical property. 

On the contrary, the heating process creates a chemical change. When baking soda on heating, its molecules break apart to produce new compounds, including carbon dioxide, sodium carbonate, and water, that’s why dissolve baking soda in hot water is called a chemical property. 

In general, it often takes fifteen minutes for NaHCO3 dissolved in water.

What Dissolves Baking Soda?

What Dissolves Baking Soda
Dissolves Baking Soda

Apart from water, things like ice, vinegar, and salt are hints for the question: What dissolves baking soda? The solubility of sodium bicarbonate in water also depends on heat, which often dilutes quicker in hot or warm water. 

Baking soda is a base that needs to combine with acid to neutralize reactions. You can find bases and acids everywhere in your home, from foods, medicines, or dishwashing liquid. Their reactions to each other are extremely useful in cleaning, enhancing food flavor, and easing a sick stomach, as we have mentioned early. 

These two compounds are different yet support them together. To be more specific, the baking soda compound creates negatively charged hydroxide ions. When you add it to water, it tends to break apart, and the additional ions will make the solution turn more basic. 

For example, a person suffering from heartburn will have a stomach of many acids, then they have to consume medicines having bases or drink a water solution of dissolved baking soda to neutralize this acid content. Many reasons are causing more stomach acidity, such as alcohol, smoke, aspirin, chocolate, carbonated drinks, and tomatoes.  

In contrast, an acid will donate more positively charged hydrogen ions, which come apart in the water solution and make it more acidic. Everyone knows its potential danger but cannot live without it. The clearest example is that you need the acid in saliva to break down food for efficient digestion.

The combination of acids and bases in equal hydroxide and hydrogen will begin an acid-base reaction to form water and salt.  

Remember that sand and pepper cannot dissolve baking soda because they are insoluble hard matter.

How To Dissolve Baking Soda

How To Dissolve Baking Soda
Step By Step To Dissolve Baking Soda

We cannot deny the usefulness of baking soda in our lifestyle. It is quite popular in the world of those bakers due to its leavening properties. This compound produces carbon dioxide to make the dough rise. Feel free to use baking soda for cookies

Besides, it is highly praised for its health benefits and even household uses. Keep scrolling down to see how to dissolve baking soda in water, lemon juice, and vinegar!

How To Dissolve Baking Soda In Water


  • ½ cup of room temperature water.
  • ½ teaspoon of baking soda.
  • a spoon.


Pour the water into a drinking glass, then add the baking soda. Let’s take the spoon to stir the mixture until it gets dissolved completely!

Is baking soda water soluble in a specific condition? Yes, for sure. Baking soda at .274 oz. and water at 3.5 oz along with the temperature of 64 degrees Fahrenheit create solubility.

This solution works well in soothing your stomach, and remember to repeat this act after two hours! Still, you must not add over 3-½ teaspoons during the period of 24 hours, especially for people over 60 years old and on a low-sodium diet. The reason is that the sodium level in baking soda is quite high, which will negatively affect your health badly. 

Besides, we have also mentioned that it is quite easy and quick to dissolve baking soda in hot water. This solution is helpful enough for you to try on many kitchen appliances like mortar and pestle, chopping board, and some electric items.

How To Dissolve Baking Soda In Lemon Juice

Apart from water, lemon juice also makes sodium bicarbonate soluble.


  • A stirring spoon
  • A glass cup
  • Two lemons
  • A knife
  • Lemon juicer/press
  • A teaspoon of baking soda
  • A teaspoon of sugar (more or less to taste)
  • Coldwater 
  • Ice (optional)


  1. Cut lemons in half and squeeze all the juice from the lemon piece with a lemon press.
  2. Pour the juice into a glass cup and taste it first. You must add enough cold water to the glass and continue tasting the mixture. It will be best if you pour little by little water to ensure an equal amount. 
  3. Put a teaspoon of baking soda and sugar into the mixture.
  4. Stir it evenly each time adding ingredients. It is up to you to add ice afterward or not! Leave the glass cup to sit for one hour before tasting it again. 

This process is where the carbonate base from baking soda comes in contact with lemon juice’s acid, initiating a chemical reaction. As such, carbon dioxide gas (CO2) is produced, which gives the fizz of the soda. 

How To Dissolve Baking Soda In Vinegar

If you dilute baking soda in vinegar, it becomes a handy cleaning combo that can loosen up those stains and gunky messes effectively. 

This is also considered the fizzy chemical acid-base reaction like other above methods. A base like baking soda wants a proton that appears in an acid like vinegar. 

When combining these things, there will be an exchange of protons to produce bubbles having carbon dioxide. It handles your laundry work well. 

To make it, you need a ½ cup of baking soda and a cup of vinegar. Let’s sprinkle baking soda on your clothes to soften hard water and brighten colors, then add vinegar to the rinse cycle for the softened fabric without odors. 

However, how to dissolve baking soda with vinegar when it comes to removing stubborn carpet stains? First, you should put a thin layer of baking soda into the carpet stain. Mix water and vinegar in the ratio of 1:1 and pour it into an empty spray bottle to spray over the stained area afterward. 

You must leave the surface dry itself before brushing baking soda until it gets loose and vacuuming the residue. Of course, you can wipe the residue up with a damp cloth if necessary.  

In Conclusion

Our guide on how to dissolve baking soda has opened a new world to you about this ingredient. You will understand that a few sodium bicarbonate dissolve in water, lemon juice, and vinegar can form a solution to tidy up an everyday mess and freshen your household as well as boost your health. 

It’s time to take full advantage of baking soda. Good luck.

Kevin Richard

Hi all! I’m Kevin. I spend plenty of time in the kitchen every day because I love cooking healthy and delicious foods for my family and friends. Cooking gives me a chance to be creative and fun. It’s also one of the most meaningful ways to express my love and take care of my little family.

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