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Are string acids strong electrolytes?
No, most organic acids, including string acids, are weak electrolytes. This means they only partially dissociate into ions in water, resulting in a lower conductivity compared to strong electrolytes like strong acids or salts.
Why are some acids not allowed in foods?
Some acids are not allowed in foods due to safety concerns. Excess consumption of certain acids can be harmful and cause health issues. Regulating the use of these acids helps ensure the safety and quality of food products for consumers.
What does wax mean in science?
In science, wax refers to a class of organic compounds that are hydrophobic and typically derived from long-chain fatty acids and alcohols. Waxes have various uses, such as providing protection and preventing water loss in plants and forming waterproof coatings in animals.
Do all metals liberate hydrogen gas from dilute acids?
No, not all metals liberate hydrogen gas from dilute acids. Only certain metals, such as magnesium, zinc, and iron, react with dilute acids to produce hydrogen gas. Other metals, like gold and silver, do not react with acids in the same way.
What is the organic compound composed of a carbon chain with hydrogens attached and an acid group at one end and a methyl group at the other?
If by 'acid group' you mean a carboxyl group (COOH), and by 'methyl group' you mean the carbon is right at the end, then it isn't really a methyl group, just a normal carboxylic acid2 carbons: Ethanoic Acid, CH3COOH3 carbons: Propanoic Acid, CH3CH2COOHIf the methyl group was in the middle. The number of carbons here includes the methyl group, but note the name of the chemical doesn't correspond to the total number, but by the longest chain possible.4 carbons: 2-Methylpropanoic Acid, CH3CH(CH3)COOH5 carbons: 2-Methylbutanoic Acid, CH3CH2CH(CH3)COOH3-Methylbutanoic Acid, CH3CH(CH3)CH2COOH
What is EFA means?
What does EFA mean? I belive EFA stands for essential fatty acids. Which are Omega 3 and Omega 6. You can find such things in fish or through tablets i.e Cod liver oil tablets
Does the greater number of saturated fatty acids a membrane contains the more fluid it is?
Saturated fatty acids have no double bonds and therefore no 'kinks' in their structures. These would mean that these fatty acids can pack more closely than unsaturated fatty acids and cause the membrane to be LESS fluid.
What is phosphoglycerides?
if you mean the structure, then its two fatty acids, glycerol , and phosphorylated alcohol.
What does the lowercase omega symbol mean in physics?
In physics, the lowercase omega symbol () represents angular velocity, which is the rate of change of an object's angular position with respect to time.
What are the two parts of a fatty acid?
If you mean triglycerides which is the fat most people talk about then its glycerol and fatty acids.
What does fat mean on a food label?
Total amount of triglycerides, diglycerides, monoglycerides, and free fatty acids in the product.
What are two parts of a fat molecule?
If you mean triglycerides which is the fat most people talk about then its glycerol and fatty acids.
How are hydrocarbon fatty acids classified depending upon their nature?
Fatty acids are NOT hydrocarbons. Fatty acids are carboxylic acids containing the functional group -COOH. Hydrocarbons contain only carbon and hydrogen. It is absolutely crucial in all branches of chemistry to know exactly what the words mean and to use them precisely. Carboxylic acids have the general formula RCOOH, where the R is nearly always made of carbon and hydrogen. There are several ways to classify them, but the one met most frequently looks at the saturation of the R- group. If there are no double bonds it is saturated, one double bond makes it mono-unsaturated, and many double bonds make it polyunsaturated.
Effect of double bond in fatty acids to its melting point?
Fatty acids with a double bond have a lower melting point compared to saturated fatty acids with no double bonds. This is because the double bond introduces a kink in the fatty acid chain, disrupting the close packing of molecules and making it easier for them to slide past each other, resulting in a lower melting point.
What is 30.92 k and omega to and omega mean?
30920 Omega
What is the definition of fat?
The major kinds of fats in the foods we eat are saturated, polyunsaturated,monounsaturated and trans fatty acids. Saturated fats, trans fats and dietary fatsFat can also mean someone who is overweight
Compounds commonly know as fats and oils?
Fats and oils are categorized under the title "Omega", followed by varying numbers (Omega 3, Omega 6,) some are very benifitial to the cognitive areas of the brain, aiding in memory retention, and strengthening the immune system. Some types of fat are actually harmful to the human brain and body functions when ingested in large amounts, such as corn oil. Helpful forms of Omega can be found in fish like salmon, nuts, and coconut oil.
