Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 10 Answered

what happens when ferrous sulphate is heated strongly? Give the chemical equation for the change.
Asked by | 09 Jun, 2008, 02:45: PM
Expert Answer

 Iron(II) sulphate decomposes on strong heating to iron(III) oxide and oxides of sulphur.

FeSO4.yH2O     ---->       Fe2O3 +a SO2+bSO3  + cH2O

Answered by | 18 Jun, 2008, 03:51: PM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test Subjective Questions Webinar Subjective Questions Pre Board Assessment
Answered Unanswered My Questions My Answers
CBSE 10 - Chemistry
how we get the result of NH3+ HCL =NH4CL
Asked by shoaibhakak41 | 18 Jan, 2023, 02:17: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
bases example
Asked by ssyedbasha49 | 16 Jan, 2023, 02:17: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
an iron metal compound 'Y', after decomposition changes into a solid brown substance and evolve a gas having characteristic odour of burning sulphur. Write the chemical reaction associated with this observation.
Asked by nehashekh291 | 03 Jan, 2023, 03:11: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
when metals react with nitric acid then this gas is produced
Asked by nehashekh291 | 02 Jan, 2023, 07:26: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
what is strong acid
Asked by murugan3 | 25 Dec, 2022, 06:12: AM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
what is electrolytic refining
Asked by satulurivictor | 17 Dec, 2022, 08:51: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
         C5H8O2+         NaH+    HCl→____C5H12O2+         NaCl balancing the equation  
Asked by kashviS.shah | 14 Sep, 2022, 11:27: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Hi sir, Good evening  I have one doubt regarding to Hybridisation. In the hybridisation phenomenon, only the central atom's orbitals get hybridized and form hybrid orbitals then what about the surrounding atom's orbitals they won't get hybridized. For example in a BF3 molecule what about Fluorine hybridization and in a CO2 molecule what about the oxygen atom's orbital hybridization?  Please give clarity on this sir. Thank you sir.
Asked by jafferkhan55 | 14 Sep, 2022, 06:40: AM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
10 examples of enrichment of ore  
Asked by 83dimplejain29 | 01 Sep, 2022, 03:04: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
The chemical reaction between MnO2 and HCl is an example of?
Asked by ten.foundation | 29 Aug, 2022, 07:53: PM
ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Free Sample Papers - Click Here
×