Select the group of like decimals from the following (1 Point)
0.402 ; 31.22 ; 4.36
36.17 ; 14.7 ; 29.18
19.52 ; 2.80 ; 1.28
help asap I want this in one day I'll mark as

19.52 ; 2.80 ; 1.28 is the correct group of like decimals.

Hope this helps:)

Hi krrank hru

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72

i think its 5049.

i hope this !