" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a)
m S = 32g
mO =16g *3 = 48g
m H = 2g
48g +32g + 2g=82g
82g - 100%
48g - x
x = 58,54%
82g - 100%
32g - x
x= 39, 02%
b )
m H ; m S ; m O
2g ; 32g ; 48g / ; 2
1 : 16: 24
c)
SO2
m S ; m O
32g ; 32g / 32
1:1