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How is oil used to reduce friction?
True
How can you reduce sliding friction between 2 surfaces?
oil it
Some ways to reduce friction are by using or applying what?
There are a few ways to reduce friction. For example one can apply water or oil to the surfaces that are rubbing together.
What is one way you can reduce friction?
You can reduce friction by using lubrication, like grease for bearing, sewing machine oil etc.
What is rensidity?
The spoiling of food due to its reaction with oxygen present in air is called rancidity.
What are the by-products of rancidity?
rancidity food are very wasted food for our health because there oil and oil are faty
Is rancidity reduced in rbd palm oil and rbd coconut oil by hydrogenating?
hydrogenating is never a good idea. palm oil inherently resists rancidity, unlike other oils.
Which two antioxidants which are usually added to fat and oil containing foods to present rancidity?
There are two types of rancidity: oxidative rancidity and hydrolytic rancidity. Citric acid and phosphoric acid are added to prevent rancidity in fats. Other antioxidants include butylated hydroxyanisole (BHA)and butylated hydroxytoluene (BHT).
Relationship between Free fatty acids and Peroxide value in edible oil?
When edible oil is exposed to air, it is attacked by atmospheric oxygen which yields free fatty acids in the oil and this leads to a process called rancidity. Peroxide value measures the amount of rancidity that has taken place. Ejike(swaggalicious)
What is the general name of the chemical which are added to fat and oil containing food to prevent the development of the rancidity?
This is a preservative.
What are types of rancidity?
the types of rancidity are oxidative, microbial and hydrolytic...
What is rancidity and what are its types?
the types of rancidity are oxidative, microbial and hydrolytic...
What is rancidity mean?
Having a rank smell or taste, from chemical change or decomposition; musty; as, rancid oil or butter.
What causes the rancidity of the fixed oils?
believe its the same as diesel fuels . after a while bacteria grows in the oil when not refrigerated
Which term is used to indicate development of unpleasant smell and taste in fat and oil containing foods due to oxidation?
Rancidity
How you check rancidity?
we can check rancidity thru two methods :- check the smell usually it becomes foul and see if the the fats and oils are oxidized ,if yes then it is rancidity.
What is a major cause of rancidity of lipids in foods is exposure to?
Rancidity is caused by hydrolysis and oxidation. Heat, moisture and exposure to light will increase these chemical reactions and thus increase the likelikhood of the onset of rancidity.
