Ingia
WAEC - Chemistry (1997 - No. 8)
If the atomic number of an element X is 11 and that of nitrogen is 7, the most likely formula of the nitride of X is
X
3
N
XN
3
X
3
N
2
N
2
X
NX
2
Maoni (0)
Ingia Ili Kutoa Maoni
Tangazo
Ruhusu javascript kupakia vizuri ukurasa huu
