queenofhearts123
queenofhearts123 queenofhearts123
  • 15-05-2022
  • Chemistry
contestada

kindly help me

i am confused
i will mark you brainlist

kindly help me i am confusedi will mark you brainlist class=
kindly help me i am confusedi will mark you brainlist class=
kindly help me i am confusedi will mark you brainlist class=
kindly help me i am confusedi will mark you brainlist class=
kindly help me i am confusedi will mark you brainlist class=

Respuesta :

okikiolu3
okikiolu3 okikiolu3
  • 15-05-2022

Explanation:

a) 2 (Cr)³+ + 3 BiO3- + 4 H+ → 3 (Bi)3+ + Cr2O72- + 2 H2O

b)

have posted a similar question in the image for the phosgene i hope it helps little

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