Register
The elements of the Periodic Table are arranged on order of increasing(1) atomic number (2) mass number (3) number of isotopes (4) number of moles
178k views
3 votes
The elements of the Periodic Table are arranged on order of increasing(1) atomic number

(2) mass number
(3) number of isotopes
(4) number of moles

User Sadegh
by
8.2k points

2 Answers

4 votes
They're arranged by increasing atomic (proton) number. They used to me sorted by mass number, but that resulted in some anomalies in the table
User GrizzlyBear
by
8.2k points
4 votes
1. the periodic table is arranged in order of atomic number
User Pablo Ruan
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Why is gold preferred as a superior metal over silver and bronze?
What is the evidence of a chemical reaction when the fireworks go off
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Link Copied!