а) Be2O3 --- Be(III) , O(II)
б) Br2O5 --- Br(V) , O(II)
в) Br2O7 --- Br(VII) , O(II)
г) Br2O --- Br(I) , O(II)
д) CO2 --- C(IV) , O(II)
е) SO3 --- S(VI) , O(II)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
а) Be2O3 --- Be(III) , O(II)
б) Br2O5 --- Br(V) , O(II)
в) Br2O7 --- Br(VII) , O(II)
г) Br2O --- Br(I) , O(II)
д) CO2 --- C(IV) , O(II)
е) SO3 --- S(VI) , O(II)