Well the question I was asked was "The union of two or more atoms of the same element, or the smallest part of a compound that retains the compound's properties is called a(n)"
A molecule.
DIFFERENCES• Compounds have two or more different types of atoms.• Elements are pure substances that have the exact same type of atom.SIMILARITIES• They are both pure substances.
it would different size
The union of sperm and egg, known as fertilization, results in a zygote. This is the earliest stage of an embryo.
Synthesis or total synthesis For more chemistry vocab see page two of http://www5.unitedstreaming.com/videos/12234/53451.pdf
The union of male and female reproductive cells from different individuals of the same species.
UNION is a SQL set operation that returns all rows from two different select statements, and then eliminates any duplicate rows from the result
chemical
DIFFERENCES• Compounds have two or more different types of atoms.• Elements are pure substances that have the exact same type of atom.SIMILARITIES• They are both pure substances.
A non-union fracture may result when a fracture does not heal, such as in the case of an elderly person or an individual with medical complications
This is a covalent bonding.
Germany invaded the Soviet Union.
all
Union/North Wins!
Compounds result from combining 2 or more elements chemically.
The Mississippi River.
California became a free state
The Ohio River