Vinegar

That reaction produces carbon dioxide, and it bubbles quickly out. If you contain the reactants tightly before mixing them, it will cause an eruption of sorts as the reaction happens.

Here is the equation for that reaction:

NaHCO3 + HC2H3O2 --> NaC2H3O2 + H2O + CO2

Vinegar is dilute acetic acid, which is an acid, not a base.

''Yes because apples have less calcium and salt water has more protein and lemon juice has more sugar than all two. So the answer is yes''

The egg's shell is made up of calcium carbonate and is "eaten" up by the acidic vinegar, leaving behind only the inner membrane and giving them a rubbery feel. It dissolves the shell completely.

If you leave it outside of a liquid for too long, gravity will collapse it.

Soak them in water. If you still want them to taste good, use fruit juice

I think there is a way to do this. Vinegar is an acid, acetic acid to be precise. Try using some baking soda, a little bit at a time. You will see bubbles, a gas (actually carbon dioxide) forming as it neutralizes.

You can use vinegar to remove urine smells or room odors

lemon (or lime).

suspension

Red wine vinegar is not a combination of vinegar and red wine. It is red wine that has turned to vinegar, the alcohol being converted to acid.

they help by helping

Sodium bicarbonate (baking soda) and Acetic acid (about 5% of vinegar) recombine to produce carbon dioxide, water, and sodium ethanoate. The most apparent change is the release of large volumes of carbon dioxide gas. In cooking this effect (with a variety of acids) is why baking soda is used: it produces many bubbles of gas which become trapped in a batter or dough, and thus make the pancakes or the quick bread less dense (called leavening). Yeast has the same purpose, but takes longer.

Yes, you can. It actually destroys the glue that they use to stick their eggs in place.

Other household substances you could use, with varying degrees of success, include:-

ghee smothers them;

homemade lemonade. The citric acid -which shop-bought lemonade doesn't have enough of- is what kills them;

any ice-cream reduces their body temperature to a level they can't survive.

Vinegar is also called Acetic Acid.

lo and fi :)

you mix a little baking soda and vinegar in an empty glass, the vinegar and baking soda makes an invisible gas called carbon monoxide. you then pour the gas into another empty glass, making sure not to pour the liquid into the glass as well. then after that, your pour what seems to be air over the lit candle and voila, your "magic trick" is done.

This is a chemical change because a chemical reaction occurs, creating a whole new substance (carbon dioxide).

Vinegar is a weak acid and like all acids tastes sour.

Vinegar dissolves the eggshell. Vinegar contains a chemical named Acetic Acid (about 3% of it is acetic acid), among other things. Egg shells contain calcium carbonate. Calcium carbonate in the egg shell reacts with vinegar to form carbon dioxide (can be seen as bubbles in the vinegar). The reaction is: CaCO3+ 2H+ -> Ca+2 + H2O +CO2

KDLLSLKD

LSLDLLD

No. If you add them together, you get a reaction of bubbles and gas. As a dissinfectant you can use perioxide or rubbing alcohol (each alone, do not mix together).

The vinegar was so strong that it clean the penny. Vinegar is acedic acid. The penny has oxidized in air and the acid removes the oxidization from the penny, making the copper shiny again.

Yes, because it's an acid. As will lemon juice. However, for industrial removal, or from a hot water boiler, you would have to use a stronger acid.

Irreversible

Vinegar (CH3COOH) and baking soda (NaHCO3) combine to form (I don't know the names) CH3COONa + H2CO3. The H2CO3 decomposes into carbon dioxide and water.

(CO2 + H2O).

Vinegar
Vinegar.