Question

building atoms
complete the table for the given element. then, build the atom by dragging the correct
number of protons, neutrons, and electrons to their correct location on the diagram.
build it!
element boron
symbol/
abbreviation
atomic number
atomic mass

of protons

of neutrons

of electrons

Explanation:

Step1: Symbol/Abbreviation

Boron's symbol is \(B\).

Step2: Atomic Number

From the periodic table, boron has an atomic number of \(5\).

Step3: Atomic Mass

The atomic mass of boron (rounded) is \(11\).

Step4: Number of Protons

Protons equal the atomic number, so \(5\) protons.

Step5: Number of Neutrons

Neutrons = Atomic mass - Atomic number = \(11 - 5=6\).

Step6: Number of Electrons

In a neutral atom, electrons equal protons, so \(5\) electrons.

Answer:

Symbol/Abbreviation: \(B\)
Atomic Number: \(5\)
Atomic Mass: \(11\)

of Protons: \(5\)

of Neutrons: \(6\)

of Electrons: \(5\)