reaction for h2s04???????????????
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hydrogen sulphate a gas and solid state
padhykumar70:
ok wait h2+so4=h2so4 as hydrogen has valeny 1 and so4 has also valency one so by criss crossing the valencies u get h2so4
will u break so4
and then balance it
for me plzzz
ok u are asking me to balance the equation right
yaa and break 204
so4
sulphur+oxygen =s+02 sulphur has valency 2 and oxygen also has 2 so when we criss cross it we get so4
h2+ s+02 gives h2so4
rt
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1.S+O2 ---> SO2.
2. 2 SO2+O2-->2SO3.
3. H2SO4+SO3--->H2S2O7 (OLEUM)
4. 2H2S2O7+2H2O ---> 4H2SO4
2. 2 SO2+O2-->2SO3.
3. H2SO4+SO3--->H2S2O7 (OLEUM)
4. 2H2S2O7+2H2O ---> 4H2SO4
PLS MARK AS BRAINLIEST
It is the laboratory preparation of H2SO4
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