26 because all of the other numbers are added from 2. for example, 14+2=16, and 16+2=18
It appears to be 34 because it is not a multiple of 4
One possible answer13 is the only prime number in this group Incorrect 2 is a prime number also* * * * *How about 15 as the only number having different prime factors? I admit that is tenuous, but I cannot do better.
13, it's the only prime. All the other ones can be divided by something other than 1.
12:12,24,36,48,60,72,84,96,108,120 14:14,28,32,46,60,74,88,102,116,130 16:16,32,48,64,80,96,112,128,144,160
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Hydrogen is allocated to group 1, carbon to group 14 and oxygen to group 16.
It appears to be 34 because it is not a multiple of 4
Group 16
They have the same number of valence electrons
group 16
Oxygen is the first element in group 16 of the periodic table
It would belong to group XVI, the group with oxygen.
Carbon is in group 14 and has 4 valence electrons, oxygen sulfur and selenium are in group 16 and have 6 .
Sulphur belongs to group-16. It has 6 valence electrons.
A number that is a common multiple of 16 and 14 is 112.
Tellurium is a metalloid that is in group 16 on the periodic table.
One possible answer13 is the only prime number in this group Incorrect 2 is a prime number also* * * * *How about 15 as the only number having different prime factors? I admit that is tenuous, but I cannot do better.