The sought to determine the effects of mixing various levels .
of acids and bases to see which combination would have the .
most explosive reaction, and measure the resulting pH .
levels. I did this by testing an assortment of different pH .
levels of acids and bases, mixing them together and .
measuring the results. Most of the experiments resulted in .
a pH neutral solution, except for the Sulfuric Acid and the .
Sodium Hydroxide. By far, the Sulfuric Acid was the most .
explosive, followed by the Citric and Acetic acid.
.
Introduction.
.
The project I am doing has to do with the mixing of acids .
and bases with assorted pH levels and recording the results. .
The pH levels are a scale of 0-14 that measure the acidity .
or base content of a chemical. I became interested in this .
project when I first experimented with the "Volcano" project .
a few years ago. I wanted to investigate why this happened, .
how it happened, and see if I could make it better. .
If you have done the Volcano project, you would know that .
you use more vinegar than you do baking soda, but you might .
not know how much more. I looked up the chemical compounds .
and names of some common household items, then tested their .
pH levels. I was going to try to prove that this project .
can be used with different chemicals, different pH levels, .
and different amounts. I would show the ideal combinations .
of acids and bases that would give off this mild explosion. .
My conclusion could help people in the future who are doing .
the Volcano project, and want to get a more exciting .
explosion.
Experimental.
Here is how I did my experiment. First I formed my .
hypothesis, and I thought how I should go about doing it. I .
decided to use Vinegar (Acetic Acid) and Baking Soda (Sodium .
Bicarbonate.) I used these because they are the basic and .
well know chemicals used in the "Volcano" project, which is .
a bubbling, fizzing foam caused by mixing almost any amount .
of Vinegar and Baking Soda.
Bases taste bitter. A bitter taste is characteristic of all bases. ... Bases feel slippery. ... Bases turn red litmus blue. ... Since acids and bases react to form water and salt (neutralization reactions) hydrolysis reactions are the reverse of neutralization reactions. ...
One comes in contact with acids and bases multiple times a day, whether it be the acids in vinegar and citrus juices or bases in drain cleaners and household ammonia. One of the most important properties of acids and bases is their reaction with each other, also known as neutralization. ... Conjugate acids and conjugate bases are the acids and bases that lose or gain protons. In a neutralization reaction, an acid and a base reacts to form a conjugate base and a conjugate acid. ... Acids and bases that essentially complete their ionization in water are also strong electrolytes, and are conside...
Acids and bases are compounds that, when added to an aqueous solution, change the amounts of H3O+ and OH- ions in solution. ... Bases increase the amount of OH- by removing protons from water, forming OH-. ... When a water solution of acid is mixed with a water solution of base, water and salt are formed, this process, called neutralization, is complete only if the resulting solution has neither acidic nor basic properties. ... Bases are also very reactive. ... Bases are from "7" to "14". ...
Because of these consequences, such as death, the body uses buffers to control the pH of blood even when faced with high levels of acids or bases. ... These buffers do everything from neutralize alkaline forming foods such as watermelon, broccoli, peaches, and avocados, to neutralizing lactic acid formed when exercising. Carbonic acid-bicarbonate buffers help neutralize CO2 and excess H+ formed from exercising. ... Phosphate buffers use phosphate ions to neutralize strong acids and bases. ... Buffers keep blood within very strict levels by neutralizing strong acids and bases that our body enc...
"What is Acid Rain?" ... In simple terms, acid rain is rain that is more acidic than normal. ... This lethal mixture creates a mild solution of sulfuric acid and nitric acid. ... Other natural sources of acids and bases in the atmosphere may lower or raise the pH of unpolluted rain. ... If not polluted, normal precipitation would react with chemicals that are derived from bedrock in the air, soil, lakes, and streams and this rain would be neutralized. ...
Acid rain or acid precipitation is the rain, snow, fog hail which has pH levels below 5.6, the average acidity of rain. ... Acids and bases of the same amount and strength can neutralise each other. ... Acid rain can alter the eco-system. ... Acid rain is also managing to affect humans' health. ... We must first think about neutralizing the problem, and then cleaning up the damage. ...
The chemical change of acids and bases are used when you are trying to remove warts. ... Two types of substances which are very important in everyday life are acids and bases. ... A chemical change in which an acid reacts with a base is called neutralization. It is called neutralization because equal amounts of acid and base produce a solution which is neutral. ... Like with acids and bases and compounds and other substances. ...
Monomers: The Basis of Life Simple organic molecules present in living material include monosaccharides, amino acids, fatty acids, glycerol and aromatic bases, such molecules are termed monomers. ... These four bases constitute the genetic alphabet used to spell out genetic instructions. Each polynucleotide chain has a sugar-phosphate backbone with bases projecting at right angles from it. The sequence of bases in one chain is entirely random, but because base pairing occurs the sequence on one chain determines the other. ... Each nucleotide in RNA possesses one of four diff...
