Answers26-27 WHS-Chemistry-1stSixWeeksAtomic Numbers and Electron Configurations

Atomic Numbers and Electron Configurations Answers

6 verified answers1 views
3

Arranged elements by atomic number:

A
Lavoisier
B
Dobereiner
C
Newlands
D
Mendeleev
E
Moseley
4

Identified triads of elements with similar properties:

A
Lavoisier
B
Dobereiner
C
Newlands
D
Mendeleev
E
Moseley
5

Organized elements according to increasing atomic mass:

A
Lavoisier
B
Dobereiner
C
Mendeleev
D
Moseley
6

strontium (Sr):

A
alkali metal
B
alkaline earth metal
C
transition metal
D
inner transition metal
E
halogen
F
noble gas

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