" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x:y:z=1/1u(masa atomowa wodoru):16/32u(m.at. siarki):32/16u(m.at.tlenu)=1:0,5:2=2:1:4
k=mH2SO4/m.at.zw.=98u/98u=1
H2SO4 - kwas siarkowy (VI)