asked 174k views
9 votes
1. The elements on the Periodic Table are arranged in order of increasing

A) boiling point B) electronegativity C) atomic number D) atomic mass​

2 Answers

12 votes

Answer:

Atomic number

Step-by-step explanation:

In the modern periodic table, the elements are listed in order of increasing atomic number. The atomic number is the number of protons in the nucleus of an atom.

answered
User Mrjrdnthms
by
8.0k points
2 votes

Answer:

Atomic number

Step-by-step explanation:

answered
User Ariel Magbanua
by
6.9k points
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