Examlex
In an acid-base reaction,a proton is transferred from the acid (HA)to the base (B:).
Isotope
Atoms of the same element that have different numbers of neutrons, resulting in different masses but similar chemical properties.
Neutrons
Electrically neutral subatomic particles found in the nucleus of an atom, contributing to the atomic mass but not the atomic charge.
Protons
Positively charged particles found in the nucleus of an atom, contributing to the atom's mass and defining its element by determining the atomic number.
Q3: Which molecular formula has the largest number
Q11: Which formula represents an organic compound?<br>A)NaCl<br>B)BaSO<sub>4</sub><br>C)PH<sub>3</sub><br>D)C<sub>4</sub>H<sub>10</sub>
Q15: A 22.4 g sample of O<sub>2</sub> will
Q34: Which structure depicts an alkane of molecular
Q36: Constitutional isomers differ in the _.<br>A)identities of
Q55: Which pair of compounds will form a
Q61: Which statement concerning the compound 1-ethylcyclohexene is
Q64: The pH of a 1.0 × 10<sup>-6</sup>
Q82: What is the classification of each labeled
Q102: A common functional group in many antioxidants