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What three chemical elements always found in carbohydrate fats and protein?
Wiki User
∙ 11y ago
They all have Carbon, Hydrogen and Oxygen in them. Proteins also have Nitrogen in them.
Wiki User
∙ 11y ago
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In a chemical change what is always formed?
A chemical change always forms one or more products which can be elements, molecules, and/or compounds.
Is formation of a gas is a chemical change?
The formation of gas is:- a chemical process if the gas is the product of a chemical reaction- a physical process if the gas is the product of a change of phase as sublimation and vaporization
When geologists say that a mineral always contains certain elements in definite proportions they mean that the mineral always has what?
A chemical formula.
Does quartz have a chemical composition?
No chemical formulas ever change. If there are different elements in a compound, it ceases to remain the same compound, and becomes a new compound.The chemical formula for quartz is SiO2. That is, always was, and always will be the chemical formula for quartz.
What is shales chemical symbol?
It doesn't have one. Shale is a mixture and doesn't always have the same composition. Only elements have chemical symbols
What is always true of a binary compound?
A binary compound is formed from two different chemical elements.
What is always true of binary compounds?
A binary compound is formed from two different chemical elements.
Does the chemical makeup quartz ever change?
No chemical formulas ever change. If there are different elements in a compound, it ceases to remain the same compound, and becomes a new compound.The chemical formula for quartz is SiO2. That is, always was, and always will be the chemical formula for quartz.
What is the law of definite proportions?
A chemical compound always contains exactly the same proportion of elements by mass. ---------------------------------------------------------------------------------------------------- A law that states that a compound always contains the same elements in the same proportions. Source: e2020
What is the law of proportions?
A chemical compound always contains exactly the same proportion of elements by mass. ---------------------------------------------------------------------------------------------------- A law that states that a compound always contains the same elements in the same proportions. Source: e2020
What kind of substance always has properties that are hard to see?
For example very rare radioactive chemical elements.
What elements make up an oxoacid?
It always has an oxygen atom and a hydrogen atom. There is always at least another atom depending on which chemical formula you are referring to.
