Request a call back

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

CBSE Class 11-science Answered

pls explain
Asked by sulaikhasulu393 | 07 Jun, 2020, 10:51: PM
Expert Answer
It is a redox reaction in acidic medium-
BrO subscript 3 superscript minus space plus space 5 Br to the power of minus space plus 6 straight H to the power of plus space rightwards arrow 3 Br subscript 2 space plus space 3 straight H subscript 2 straight O
left square bracket Change space in space oxidation space number space in space Br to the power of minus space to space Br subscript 2 space is space 5 space to space 0 comma space So space change space in space oxidation space number equals 5 right square bracket

There space are space 5 space moles space of space Br to the power of minus comma space so comma space change space of space oxiddation space number space per space mole space is space straight n equals 5 over 5 equals 1
We space know space equivalent space weight equals straight M over straight n
space equivalent space weight space of space Br to the power of minus equals straight M over 1 equals straight M
Answered by Ravi | 08 Jun, 2020, 06:30: PM
CBSE 11-science - Chemistry
Asked by jaip83491 | 24 Jan, 2021, 10:43: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by sulaikhasulu393 | 07 Jun, 2020, 10:51: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
straight H subscript 2 straight O plus Fe plus straight X rightwards arrow RUST space find space straight x
Asked by kalvedant789 | 25 May, 2020, 08:17: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by debjit_dm | 04 May, 2020, 03:08: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by govtsecschoolnayaganv051 | 05 Sep, 2018, 01:32: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by govtsecschoolnayaganv051 | 09 Aug, 2018, 04:52: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by vaagai2353 | 29 Jun, 2018, 09:55: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by Balbir | 19 Jun, 2018, 06:36: PM
ANSWERED BY EXPERT
×