" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
P4= 4*31u= 124u
KBr= 39u + 80u= 119u
H2S= 2*1u + 32u= 34u
NH3= 14u + 3*1u= 17u
Na2SO4= 2* 23u+ 32u+ 4*16u= 142u
(NH4)2CO3= 2*14u + 8*1u+ 12u+ 3*16u= 96u
Mg3(PO4)2= 3*24u+ 2*31u+8*16u= 72u+ 62u+ 128u= 262u
MgO= 24u+ 16u= 40u
NaF= 14u+ 19u=33u
CaO= 40u+16u= 56u
H2SO4= 2*1u+32u+4*16u= 98u
P4 = 31u x 4= 124u
KBr = 39u + 80u = 119u
H2S = 2 x 1u + 32u = 34u
NH3 = 14u + 3 x 1u = 17u
Na2SO4 =2 x 23u + 32u + 4 x 16u = 142u
(NH4)2CO3 = 2(14u + 4 x 1u) + 12u + 3 x 16u = 96u
Mg3(PO4)2 = 3 x 24u + 2(31u + 4 x 16u) = 262u
MgO = 24u + 16u = 40u
NaF = 23u + 19u = 42u
CaO = 40u + 16u = 56u
H2SO4 = 2 x 1u + 32u + 4 x 16u = 98u
Powinno być dobrze:)