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What is the term for atoms of two atoms of the same element with different molecular mass?
They are called isotopes. They differ in molecular mass due to the different number of neutrons.
What are atoms with the same atomic number but different mass called?
Atoms with the same atomic number are all atoms of the same element. However, if the atoms have different molecular weights, they are isotopes of the same element.
Which pair of molecules share the same chemical composition but differ in molecular structure?
Isomers are pairs of molecules that share the same chemical formula but have different structural arrangements. For example, glucose and fructose both have the chemical formula C6H12O6, but they have different structural arrangements.
What are the small packed proteins inside the molecular structure of DNA called?
Histones
A union of substances into a new molecular structure is called?
The union of substances into a new molecular structure is called a chemical reaction. In a chemical reaction, chemical bonds are broken and new bonds are formed, resulting in a different molecular arrangement from the original substances.
What is a naturally occurring element with a crystalline structure called?
An elemental mineral.
Is sand giant or a simple structure?
Sand has a giant molecular structure. It is mainly made of a mineral called quartz, which is silicon oxide (SiO2).
What are the different forms called in an element that has forms with different numbers of neurons?
An element that has forms with different numbers of neurons is referred to as an "allotrope." Allotropes are different forms of the same element that have distinct physical or chemical properties due to variations in their atomic structure, such as differences in the number of neurons. Examples include carbon allotropes like graphite, diamond, and fullerene.
Are the molecular formulas for all amino acids the same. what is this called?
No, the molecular formulas for all amino acids are not the same. The unique molecular formula for each amino acid is referred to as its chemical structure.
Different forms of the same element that have different properties because of different atom arrangements are called?
disserent structural forms of the sme element are called
What is compound composed of molecules called?
A chemical compound is composed of two or more different chemical elements bonded together, most commonly through ionic or covalent bonds. In a covalent bond, the elements "share" electrons, while in ionic bonds, one element "takes" electrons from the other element. The bonds are usually performed to neutralize electronic charges, and the resulting attracting forces holds the elements together.
What are different forms called in an element that has different number in neutrons?
These atoms are called isotopes.
