Examlex
What three main observed phenomena are the strongest support for the "big bang" theory?
Reaction
The process by which chemical substances transform into different substances, often involving the breaking and forming of bonds between atoms.
Reaction
A process in which substances interact to form new substances with different physical and chemical properties.
Pentanamide
An organic compound characterized by the presence of a five-carbon chain terminated with an amide group, with the formula CH3(CH2)3CONH2.
1-Pentanamine
An organic compound, a type of primary amine with the chemical formula C5H13N, used in chemical synthesis and as an intermediate.
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