ipl-logo

Does Pink Lemonade Have The Highest Ph Levels

547 Words3 Pages

Jenlee- My hypothesis is that I think that the pink lemonade will have the highest pH levels. I think this because lemons are very acidic. One problem I think I might run into is that the pink lemonade we are using is juice from a company, which means that there are probably a lot of added chemicals and a lot of sugar. I am not completely sure if sugar affects pH. Another problem that I Think we are going to run into is that the red cabbage juice is dark and it might not change color. For example, some videos we saw the juice turned green. I don't know how that is going to be possible with such a dark color but the juice did change color in the video we saw. I believe that the cabbage juice method will work. I think this because the cabbage juice has anthocyanin which is the thing in red cabbage that changes color. According to the internet the method works. The website we went to is below. http://chemistry.about.com/od/acidsbase1/a/red-cabbage-ph-indicator.htm. The cabbage juice is supposed to change color when another liquid is added. …show more content…

I think this will happen because vinegar has a strong taste. To me vinegar leaves a sting in my mouth and this means its acidic. So I think it has the highest pH level. I think that the cabbage juice method will not be accurate because cabbage juice also has pH in it. So, we will be measuring the pH of the cabbage juice with the liquid. Another reason why I think that the red cabbage juice method will not work is because of the color of the red cabbage juice. If we put a clear color such as vinegar I think that it will just stay purple. This is why I think the cabbage juice method will not be

Show More
Related
920 Words | 4 Pages

There was a strong odor similar to the smell of vinegar given off. After the solution was heated and the solid dissolved, 0.2 mL of hydrobromic acid was added to the test tube. The solution turned a bright yellow color after the hydrobromic acid was added. The solution was heated in a hot water bath for 5-10 minutes and then let cool. After heating, the

Read More
421 Words | 2 Pages

The data from the first experiment concluded that pH level of 4 and pH level 7 had the most activity. Thanks to the chemistry lab the pH levels were created and data was collected. In both experiments, there were procedures that were done differently that could have had an effect on the data. The

Read More
490 Words | 2 Pages

This then resulted in a change of color for the indicator. Similarly Erio-Black T is also a good substance to use for testing the water samples in this experiment because it works as an indicator and changes from red then to purple and finally to blue around the pH range of 7-11. In addition, we used a pH 10 buffer to ensure that the

Read More
790 Words | 4 Pages

Test tube 1 contained water, test tube 2 contained pH 4.0, test tube 3 contained pH 7.0, and test tube 4 contained 8.0. A peroxidase enzyme solution was prepared by taking about 2 grams of turnip, cut from the inside, and placing it in a blender with 150 milliliters of deionized water. The final mixture was poured through a coffee filter to make sure there were no large lumps in the mixture. The first test tube received 300 micro liters of guaiacol and 300 micro liters of hydrogen peroxide both measured and dispensed using a micropipette. A pipette was filled with 1 milliliter of the peroxidase enzyme solution that was created earlier and placed in the test tube.

Read More
935 Words | 4 Pages

The Substance that was the most affected by the vinegar was the limestone, this material had the greatest change in pH level of 2 levels, meaning more base was mixed with an acid so it was making the pH more neutral, so this substance was being broken down the

Read More
272 Words | 2 Pages

When the pH is less than 7 it is considered acidic and if it is higher than 7, it is considered basic. If it’s exactly 7 then it is called neutral. Lemon juice and vinegar are both very acidic, while bleach and soapy water are very basic. Opposite to the typical assumption, the pH scale can range from less than 0 to greater than 14 for very strong acids and bases. Brine shrimp are native to the Great Salt Lake.

Read More
1005 Words | 5 Pages

Keeping your body hydrated will prevent the reoccurrence of kidney stones. • You need to wash your mouth properly after drinking apple cider vinegar because of its acidic nature. • Use only raw, unpasteurized and extra virgin apple cider vinegar in order to make effective remedies. • Pain in Gout patient’s may be increased by the use of apple cider vinegar so they must avoid it. •

Read More
857 Words | 4 Pages

• Defeat allergies and balance the skin’s pH with the potassium in the vinegar. • You will be able to control eczema and boost your immunity due to the many vitamins and minerals like iron,

Read More
565 Words | 3 Pages

When carbon dioxide reacts with water, carbonic acid is made. This 0.1% aqueous bromothymol blue solution (also known as Bromthymol Blue) is a commonly used pH indicator. Bromthymol blue changes color over a pH range from 6.0 (yellow) to 7.6 (blue). It is a good indicator of dissolved carbon dioxide (CO2) and other weakly acidic solutions. Despite its name, bromothymol blue solution may sometimes appear yellow or reddish depending on the pH of the stock water used to prepare this pH indicator solution.

Read More
876 Words | 4 Pages

It is secreted by the oxyntic cells in the gut which are found within the oxyntic glands of the stomach lining. The substance is colourless yet remarkably corrosive, and is therefore able to be the primary digester of food in an individual4. The liquid’s pH level is a highly dangerous, yielding 1, though it may vary slightly due to its molarity (# of molesliters of solution), but nevertheless is deemed a strong acid. When the two are combined, CO2 is released, and so the their rate of reaction may be measured by the pressure of the resulting gas5.

Read More
1046 Words | 5 Pages

The 3 concentrations of enzymes were 0.5 ml, 1.0 ml, and 2.0 ml of turnip extract, while the substrate consisted of 0.1ml, 0.2 ml, and 0.4 ml of hydrogen peroxide. In a separate tube, the control was made up of turnip extract and guaiacol, known as the color reagent. This was recorded the absorbance every 20 seconds for 3 minutes.

Read More
725 Words | 3 Pages

This is a great deal because that's what we want in our cranberry water. Juicer will not submit low pH. Therefore, if you want a cranberry juice at the beginning of getting the voting problems, stay boil. What about Diluting and Sugar Water?

Read More
1001 Words | 5 Pages

Its pH is greater than 7 and turns red litmus paper into blue. Acid- base neutralization is done by adding an acid to a base or a base to an acid until the substance has equal hydrogen and hydroxide ions. This is used to determine unknown concentration of a

Read More
1489 Words | 6 Pages

Ali Atwi : Internal assesment – calculating of the concentration of ethanoic acid in vinegar AIM : To calculate the concentration of ethanoic acid CH3COOH in vinegar using stoichiometric equations, ( Yamaha brand ) Introduction : I personally like to add a little bit of vinegar on my food because it makes it taste better, yet I know that vinegar contains acid, and I also know the consequences of highly concentrated acid intake, like severe itching and stomach ache, vomiting. Venigar contains a small percentage of ethanoic acid Ch3COOH. This practical aims to find out the concentration of the of the vinegar against a standard solution of sodium hydroxide soloution of concentration 0.1 mol dm3 through acid-base titration, the label on the bottle says 6%.

Read More
1371 Words | 6 Pages

When carbohydrate is utilized, acids are formed which changes the colour of the medium from green to yellow

Read More

More about Does Pink Lemonade Have The Highest Ph Levels

Related Topics

Open Document