" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
N + 2. BO O =-1
N + 2.(-2) = -1
N+(-4)=-1
N=4-1=3
i. SO3 -2
S + 3. BO O =-2
S + 3.(-2)= -2
S + (-6)=-2
S =-2+6=4
j. PO3 3-
P + 3. BO O= -3
P + 3.(-2) = -3
P + (-6) = -3
P = -3 +6=3
maaf cuma bisa yang kaya gini dan maaf kalo ada yang salah