EstellNorals EstellNorals

15-04-2015
Chemistry

Answered

Which of the physical properties below decrease with increasing atomic number for both the alkali metals and the halogens?

I. Atomic radius

II. Ionization energy

III. Melting point

AI only
BII only
CIII only
DI and III only

Verified Answer :

alliempdance alliempdance

15-04-2015

look up the periodic table song by asap science on youtube it helps

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