Question
Complete the table shown below. Subatomic Particle & Relative Mass & Charge Proton & 1 & +1 Neutron & 1 & 0 Electron & Very small & ?
Answer
3.9
(229 Votes)
Quentin
Master · Tutor for 5 years
Answer
The charge of an electron is -1. The text inside the question mark should therefore be replaced with
. Our newly completed table is:\begin{array}{|c|c|c|}\hline\ Subatomic\ Particle\ &\ Relative\ Mass\ &\ Charge\ \\\hline\ Proton\ &\ 1\ &\ +1\ \\\hline\ Neutron\ &\ 1\ &\ 0\ \\\hline\ Electron\ &\ Very\ small\ &\ -1\ \\\hline\end{array}
Explanation
## Step1: Identification of the missing informationThe question revolves around the subatomic particles that are a part of an atom. The table provided mentions protons, neutrons, and electrons. It specifically requests for the charge of an electron, dropping clear hints leading towards its conclusion.Protons, neutrons, and electrons are the primary structures that jointly form an atom. Each has different attributes which set them apart from the other components. ## Step2: Discussion on ElectronsElectrons are subatomic particles that hold a negative electrical charge.