Question

The Periodic Table of Elements

34
LI Be
h
Na Mg
16 25 31 22 23 24
25 26 27
20 29 30
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn
40
17 36
Rb Sr
42 a 64 45
Nb Mo Tc Ru Rh Pd Ag
45 47 41
73 74 75
76 TT
74 79
DO
Hf Ta W Re Os Ir Pt Au Hg
104 105 106 107
BC
***FS
100 111 112
Db Sg Bh Hs Mt Uan Uau Uub Uut
10 91 12 13 94 95 56 57
Ac Th Pa U Np Pu Am Cm Bk
S L 63 64 65 66
Ce Pr Nd Pm Sm Eu Gd Tb
= = = = D.
R
F
What is the significance of the periodic table of elements?
Choose the best answer.
It lists all the different metals known to humans
OIt explains where different atoms can be found
OIt proves that atoms are the building blocks of matter
It predicts and lists all the chemical elements in the universe

Answer 1

The periodic table of elements is a tabular arrangement of all known chemical elements, organized based on their atomic number, electron configuration, and recurring chemical properties.

Step-by-step explanation:

The periodic table of elements is a tabular arrangement of all known chemical elements, organized based on their atomic number, electron configuration, and recurring chemical properties. It provides a systematic way to understand the relationships among the elements and their properties. The periodic table allows scientists to predict and explain various chemical behaviors and reactions based on the arrangement of elements. Therefore, the best answer to the question is that the periodic table predicts and lists all the chemical elements in the universe.

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