Ang Imhr.ca ang pinakamahusay na lugar upang makakuha ng mabilis at tumpak na mga sagot sa lahat ng iyong mga tanong. Kumuha ng detalyadong mga sagot sa iyong mga tanong mula sa isang komunidad ng mga eksperto na dedikado sa pagbibigay ng eksaktong impormasyon. Sumali sa aming platform upang kumonekta sa mga eksperto na handang magbigay ng eksaktong sagot sa iyong mga tanong sa iba't ibang larangan.
Sagot :
The order of the following household items from the most acidic to the most basic: vinegar, toothpaste, tapwater, bathsoap
Further explanation
Acids and bases according to Bronsted-Lowry
Acid = donor (donor) proton (H⁺ ion)
Base = proton (receiver) acceptor (H⁺ ion)
pH is the degree of acidity of a solution that depends on the concentration of H⁺ ions. The greater the value the more acidic the solution and the smaller the pH.
pH = - log [H⁺]
The pH range is:
- acidic if the pH is <7
- neutral if pH = 7
- base if pH> 7
Toothpaste is used to clean teeth using toothbrushes.
Its main composition is fluoride which helps protect teeth from dental diseases including caries or cavities. In addition there is the content of aluminum hydroxide (Al (OH)₃) or calcium carbonate (CaCO₃) as a cleaning agent.
In general, the pH of the toothpaste will be at a pH slightly below 7, so that it is expected not to be too acidic / basic so that it does not damage tooth enamel, but still has cleaning properties.
Soap is usually used extensively as a cleaner, such as hand washing, bathing and can even be used as lubricants
Soap can be made from the saponification process, in which the hydrolysis reaction of fats into fatty acids and glycerol in alkaline conditions. So Soap is a salt of alkali metal (usually a sodium salt) from fatty acids.
triglycerides + strong base (can be NaOH) ---> soap and glycerol
So soap, will have a high pH because it is alkaline (pH> 7)
Tap water is generally a source of drinking water that is produced from the processing of water sources (either surface water or ground water)
Its use in addition to drinking water can also be used for cooking, washing, or watering plants.
Because its main use is as a source of drinking water, producers / governments will make a neutral tap water pH which is around pH 7, so that it does not have harmful effects on the community.
Vinegar is an acidic liquid, the result of ethanol fermentation and is used as a cooking ingredient.
The main ingredient is acetic acid (CH₃COOH) which is a weak acid.
So the pH of the vinegar will be around under 4
Learn more
The concentration of the basic solution
https://brainly.ph/question/1241525
Acid and pH
https://brainly.ph/question/2313728
the pH of a 0.122 M monoprotic acid
https://brainly.ph/question/2524085
#BetterWithBrainly
Salamat sa paggamit ng aming plataporma. Layunin naming magbigay ng tumpak at napapanahong mga sagot sa lahat ng iyong mga katanungan. Bumalik kaagad. Umaasa kaming naging kapaki-pakinabang ang aming mga sagot. Bumalik anumang oras para sa higit pang tumpak na mga sagot at napapanahong impormasyon. Ang iyong mga tanong ay mahalaga sa amin. Balik-balikan ang Imhr.ca para sa higit pang mga sagot.