Nowadays, or even before, the use of natural and available materials for cleaning and maintaining the house has become essential. Among all these materials, there are two magical compounds called vinegar and baking soda that have properties that allow them to replace harmful chemicals. In addition to presenting no danger to health or the environment, these materials also have incredibly spectacular applications in the field of household cleaning.
The reaction of vinegar and baking soda has become a powerful tool when trying to solve cleaning and hygiene problems, all because of the effective chemical reaction it gives off. From cleaning greasy surfaces to unblocking pipes, this miraculous combination has found a special place in modern homes.
In this article, we are going to show you 5 amazing uses for vinegar and baking soda; how these simple and inexpensive materials will help you keep your home clean, shiny and pollution-free. Join us to discover the secrets of this amazing combination!
1. Clean stainless steel kitchen sinks
Vinegar and baking soda will help clean the kitchen sink perfectly without any odor. Dampen the sink and sprinkle a little baking soda on it. Rub gently with a soft sponge then rinse with water. To shine, soak paper towels in white vinegar, sit for 20 minutes, then rinse.
Pour half a cup of baking soda and one cup of white vinegar down the drain to clean the drains. Rinse with warm water after 10 minutes. This magical combination easily removes all blockages.
2. Make a non-toxic bathroom cleaner
You can make a strong, non-toxic bathroom cleaner using vinegar and baking soda. This cleaner effectively removes soap scum and mildew. Ingredients include 1 cup baking soda, 1/4 cup liquid soap, 1/4 cup water, and 2 tablespoons white vinegar. Mix well and put the solution in a squeeze bottle. Shake well before use and spray on desired surfaces. Rub with a nylon sponge then leave to rinse. This will provide cleanliness and brightness without using harsh chemicals.
3. Carpet Stain Remover
Vinegar and baking soda also work wonders to effectively clean carpet stains. For lighter stains, mix 2 tablespoons of salt in half a cup of white vinegar and apply it to the stain. Let dry then vacuum. For darker ones, add 2 tablespoons of borax to the mixture and do the same. This effective combination not only eliminates stains but also unpleasant odors.
4. Laundry Booster
Vinegar and baking soda added to detergent increase effectiveness time. Half a cup of baking soda would serve to brighten and freshen clothes and, in fact, it would also soften the water, so using less detergent is totally fine. Next, adding half a cup of white vinegar with detergent during the wash cycle in large washing machines increases cleaning effectiveness. The process would therefore become economical, environmentally friendly and less time consuming for better washing results.
5. Refresh the fridge
Vinegar and baking soda work great for cleaning and refreshing refrigerators.
Inside and out, clean with white vinegar and water mixed in a 1:1 solution for an effective mixture to kill mold and grime. Vinegar and baking soda are excellent cleaning combinations for removing grease and dirt. Next, place an open box of baking soda inside to keep it odor-free. This helps clean and also keeps the fridge fresh for a while.
Vinegar and Baking Soda Experiment: Fun Science Projects
Vinegar and baking soda are not only useful for cleaning but also for science experiments. An interesting experiment is the reaction of vinegar and baking soda which shows a fake volcanic eruption.
Materials needed:
10 ml of dishwashing liquid
100 ml of cold water
400 ml of white vinegar
Food coloring
1 cup baking soda paste
Procedure:
- Add vinegar, water, dish soap, and a few drops of food coloring to the bottle.
- Prepare the baking soda paste and add it inside the bottle.
This is a chemical reaction involving the release of carbon dioxide, causing a ‘volcanic eruption’ which is ideal for children. It’s great to introduce chemistry as it will show children how acids and bases react with each other.
Unveiling the science behind the reaction
Have you ever wondered why there is an eruption of bubbles and foam when vinegar and baking soda mix? Believe it or not, this simple school experiment is actually an acid-base reaction.
Key ingredients of the reaction:
Baking soda, chemically known as sodium bicarbonate (NaHCO₃), is a commonly used base in baking and cleaning.
Vinegar is a diluted version of acetic acid, CH₃COOH, a weak acid common in cooking and cleaning.
Reaction process:
These two mixtures combine to produce carbonic acid, H₂CO₃, from the action of acetic acid on the bicarbonate ions of baking soda.
Degradation of carbonic acid:
The carbonic acid formed is very unstable and therefore immediately decomposes into:
Water (H₂O)
Carbon dioxide (CO₂)
The carbon dioxide forms bubbles, creating the fizz and foam often seen. It’s like a small volcanic eruption and therefore ideal for scientific demonstrations.
Energy production: exothermic or endothermic?
Chemical reactions can be characterized as one of two types:
Exothermic reactions: those which release energy in the form of heat.
Endothermic reactions: those that absorb energy to continue.
The reaction of vinegar and baking soda is exothermic; it gives off heat when it reacts. You might even feel heat if you place your hand near the reaction.

Practical applications of the reaction of vinegar and baking soda
In addition to an educational experience, this reaction has many practical applications:
- Natural cleaner: It removes stubborn stains, residue and grease very effectively.
- Drain Unblocker: The gas and pressure generated unclogs clogged pipes.
- Odor Eliminator: Neutralizes unpleasant odors in refrigerators and enclosed spaces.
- Laundry Booster: Increases the effectiveness of detergents and brightens clothes.
- Science Experiment: Provides a fun and educational way to learn chemistry.
Safety Tips for Using Vinegar and Baking Soda
Although this reaction is harmless, it is important to follow a few precautions:
Use large containers to avoid spills or overflows.
Wear gloves if you have sensitive skin.
Use caution when using the reaction to clean pipes because gas buildup can cause splashing.
Conclusion
The reaction of vinegar and baking soda is a fascinating and practical example of the interaction between acids and bases. Carbonic acid is formed which quickly decomposes into water and carbon dioxide, creating bubbles and foam. Heat is released during this process, making it an exothermic reaction.
Besides its aesthetic appeal, this reaction has many practical uses: cleaning, deodorizing and unclogging pipes. Whether used as an educational tool or a household cleaner, vinegar and baking soda prove that science can be fun and functional. Invite this natural and versatile combination into your home to make it cleaner, fresher and more eco-friendly!