how can we find hydrogen sulphide from fools gold?
Indu , 11 Years ago
Grade 12
Inorganic Chemistry> how can we find hydrogen sulphide from fo...
1 Answers
Sunil Kumar FP
Last Activity: 11 Years ago
by the action of mineral acid(H2SO4) on FeS2(fools gold).
FeS2 + H2SO4-----FeSO4 + 2H2S
thanks and regards
sunil kr
askIItian faculty
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Other Related Questions on inorganic chemistry
Total number of structural isomers of
[Co(NH3)6][Cr(CN)6]
Total number of structural isomers of
[Co(NH3)6][Cr(CN)6]
[Co(NH3)6][Cr(CN)6]
inorganic chemistry
0 Answer Available
Last Activity: 2 Years ago
Why is boiling point of Cesium higher than that of Rubidium
Why is boiling point of Cesium higher than that of Rubidium
inorganic chemistry
1 Answer Available
Last Activity: 2 Years ago
which isomer mentioned in (a) is water soluble and why?
which isomer mentioned in (a) is water soluble and why?
inorganic chemistry
1 Answer Available
Last Activity: 2 Years ago
A gaseous mixture contains CO2 and CO the mass of the mixture is 200g and they are presenting equal fraction of moles . Find the total no. of O-atoms present in the mixture.
A gaseous mixture contains CO2 and CO the mass of the mixture is 200g and they are presenting equal fraction of moles . Find the total no. of O-atoms present in the mixture.
inorganic chemistry
0 Answer Available
Last Activity: 2 Years ago
a gaseous mixture contains O2 , N2 and He in equal fraction of moles . Find the mass of He if 28g of N is present and 32g of O is present.
a gaseous mixture contains O2 , N2 and He in equal fraction of moles . Find the mass of He if 28g of N is present and 32g of O is present.
inorganic chemistry
0 Answer Available
Last Activity: 2 Years ago