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Two or more words put together to create a single, complex idea
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What is the best definition for molecule?
A molecule is a group of atoms held together by chemical bonds. It is the smallest unit of a chemical compound that retains the chemical properties of that compound.
Is a diamond a element compound or a mixture?
Technically, diamond is neither an element, a compound, or a mixture. Diamond is made up of pure carbon atoms, so it is not a mixture, and a compound by definition requires two or more different elements. The best definition using the above terms is that diamond is a mineral made up of the same element.
What is the best definition of the enthalpy of formation Hf?
The enthalpy of formation (ΔHf) is the heat associated with the formation of one mole of a compound from its elements in their standard states. It represents the energy change when the compound is formed from its constituent elements under standard conditions.
What is the Definition of formula unit?
A formula unit is the simplest whole number ratio of atoms or ions in a compound. It represents the empirical formula of an ionic compound and is used to describe the composition of the compound.
What is the definition of percent composition?
Percent composition is the percentage by mass of each element in a compound. It is calculated by dividing the mass of each element in the compound by the total molar mass of the compound and then multiplying by 100 to get the percentage.
What is the best definition for the symbol s?
the indicated compound or element is solid
Does a compound have a definite ratio of ingredients?
Yes its the basic definition of a compound Yes its the basic definition of a compound
What is the definition of a compound word?
a definition of a compound word is jack-ass.
What is the best definition for molecule?
A molecule is a group of atoms held together by chemical bonds. It is the smallest unit of a chemical compound that retains the chemical properties of that compound.
What is the best definition of a phrasal compound?
Two or more words put together to create a single complex idea.
Is sterling silver alloy a compound?
No. By definition an alloy is a mixture, not a compound.
Is an atom a element or a compound?
By definition, it will always be an element, never a compound.
Can an element be a compound?
No. By definition a compound consists of two or more different elements.
Is the composition of a compound the same everywhere?
Yes: The characteristic named is part of the definition of a compound.
Is sodium chloride a homogenous compound?
Yes, but it is redundant to say "homogeneous compound" as a compound is, by definition, homogeneous.
What do you call the organic compound that does not contain carbon?
There is no such thing - by definition an organic compound conatins carbon.
Does every chemical compound contain atoms of different elements?
Yes; this is part of the definition of a compound.
