According to Wikipedia, in chemistry, pH is a scale value to tell whether an aqueous solution is acidic or basic. The numbers range from 0 to 14. Like already mentioned, the lower the scale, it is acidic. Meanwhile, the higher the scale, it is basic or alkaline, and the seventh is ...
c. basic pH Scale: The pH scale ranges from 0 - 14. A pH of 7 is neutral, anything below 7 is acidic and anything above 7 is basic. The closer an item's pH is to 0 or 14 the more acidic or basic it is. Examples of items with a low pH include lemons (pH...
Learn about acid-base indicators. Understand what acid-base indicators are, how they work to determine if a solution is acidic or basic, and see the examples. Related to this Question Identify the following: A pH indicator. How do we measure pH?
The pH level of drinking water refers to how basic or acidic it is. The pH level refers to the hydrogen ions found in the water. It stands for ’potential of hydrogen.’ The pH level of the water at normal drinking level, carbonate, and bicarbonate are the main contributors to it...
Basic proteins such as BSCP-PN or lysozyme bound to myelin and to NaCl-extracted myelin when they were added to homogenates of myelin in 0.8 M sucrose. Pepsin, an acidic protein, did not bind to myelin under the same conditions. The results suggest that in 0.8 M sucrose, positively ...
A little chemistry class refresher: The abbreviation “pH” stands for potential hydrogen, which refers to how acidic or basic a substance is on a scale of 0 to 14. Something with a pH of 7 is considered neutral, and anything below 7 is acidic and anything above 7 is alkaline. Alkaline...
[Chthamalus fissus] Whey acidic protein protein 2 [Dufourea novaeangliae] Single whey acidic protein domain-containing protein isoform 2 [Penaeus monodon] Neurotrypsin precursor [Mus musculus] Peroxinectin [Pacifastacus leniusculus] Peroxinectin [Eriocheir sinensis] Peroxinectin [Scylla serrata] Chorion ...
B. 7.35 - 7.45, slightly alkaline C. 6.75 - 6.95, slightly acidic D. 7.10 - 7.20, slightly alkaline pH Scale: The pH scale ranges from 0 - 14. Any substance with a pH lower than 7 is acidic, above 7 is alkaline (ba...
acidic range. B. neutral range. C. basic range. a. Which organ produces pepsin? b. How does the enzyme help in digestion of food? The major digestive enzyme in saliva is: a. Amylase b. Pepsin c. Carboxypeptidase d. Lipase e. Maltase Activates pepsin and lingual lipase a) Hydrochl...
(a) What is the general function of lecithin within the bile? (b) Is bile acidic or alkaline? Explain. What is the main purpose of fermentation? What is the function of a bursa? What is psychology? What is its purpose? What is the function of a lysosome?