State the periodic law. How did the periodic law lead to the periodic table?
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Solution : The goal of the above problem is to answer the questions without referring to the table. So let’s discuss each sub-question and answer it. (a) What are the main subatomic particles that make up the atom Atom is the smallest particle of an element. An atom of an element further constitutes of subatomic particles. The three main subatomic particles that form an atom are protons, neutrons, and e lectrons. The center of the atom is calledthe ucleus. There are equal number of protons and electrons in an atom. Protons and neutrons make up the nucleus of an atom. Electrons are the negatively charged particles of atom, they balance the positive charge of the protons in the nucleus. (b) What is the relative charge (in multiples of the electronic charge) of each of the particles An a tom is made up of ositive...
Textbook: Chemistry: A Molecular Approach
Author: Nivaldo J. Tro
The answer to “State the periodic law. How did the periodic law lead to the periodic table?” is broken down into a number of easy to follow steps, and 14 words. Since the solution to 21E from 2 chapter was answered, more than 258 students have viewed the full step-by-step answer. Chemistry: A Molecular Approach was written by and is associated to the ISBN: 9780321809247. The full step-by-step solution to problem: 21E from chapter: 2 was answered by , our top Chemistry solution expert on 02/22/17, 04:35PM. This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3. This full solution covers the following key subjects: particles, atomic, Table, Charge, massive. This expansive textbook survival guide covers 82 chapters, and 9464 solutions.