Hypo is used in photography for
- ADeveloping a picture
- BPicture printing
- CThe colour of picture
- DThe fixation of the picture
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Similar Questions
Iodine is not oxidized to iodic acid $(HIO_3)$ by which of the following?
Medium
View Solution$SO_2$ acts as a temporary bleaching agent,whereas $Cl_2$ acts as a permanent bleaching agent. Why?
Medium
View SolutionObserve the following statements :
$I$. Bleaching powder is used in the preparation of chloroform.
$II$. Bleaching powder decomposes in the presence of $CoCl_2$ to liberate $O_2$.
$III$. Aqueous $KHF_2$ is used in the preparation of fluorine.
The correct combination is :
$I$. Bleaching powder is used in the preparation of chloroform.
$II$. Bleaching powder decomposes in the presence of $CoCl_2$ to liberate $O_2$.
$III$. Aqueous $KHF_2$ is used in the preparation of fluorine.
The correct combination is :
$Cl_2$ gas can be dried by passing it over ....
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View SolutionAmong the following oxoacids,the correct decreasing order of acid strength is?
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