in a chemical formula, which of the following indicates how many of each atom or ion is present?\na. atomic…
in a chemical formula, which of the following indicates how many of each atom or ion is present?\na. atomic number\nb. subscript\nc. formula mass\nd. the charge
Answer
Brief Explanations:
In a chemical formula, subscripts are used to show the number of each atom or ion present. The atomic number identifies an element, formula mass is the sum of atomic masses in a formula, and the charge indicates the electrical state.
Answer:
B. subscript