The next letter in the sequence would be "A." This sequence alternates between the letters R and G, with the addition of the letter A after each occurrence of R. Therefore, following the pattern, the next letter after G would be A.
I think it's M.B is the second letter, C is the third, D is the 4th. The difference between these letters is one. D-G is 3 and G-J is 3 so I'd assume that the next letter is the third after J which is M.2-3-4-7-10-13
g.
3CO(g) + Fe2O3(s) Fe(s) + 3CO2(g)
Something having g to do with the letter Z
If G + 5 = g - 2 then G = g + 3 and g = G - 3
A
The sequence appears to follow the order of colors in the rainbow: red, yellow, green, blue. After blue, the next color in the sequence is indigo. Therefore, the next letter in the sequence would be "i."
k
i
d
I,V
d
O
G
k comes next, and then l.
The next letter in the series BCDEG is "I." The sequence skips the letter "F," resulting in a pattern where every letter after "B" is included except for "F." Following this pattern, after "G," the next letter is "I."
It's K!