Skip to content

Course home

Bonding

Bonding

EasyMediumHard
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152
Question 40

The formula of a bismuth(III) ion is Bi3+\text{Bi}^{3+}Bi3+. The formula of a thiosulfate ion is S2O32−\text{S}_2\text{O}_3^{2-}S2​O32−​.

What is the formula of bismuth(III) thiosulfate?

A

Bi3(S2O3)2\text{Bi}_3(\text{S}_2\text{O}_3)_2Bi3​(S2​O3​)2​

B

Bi2S2O3\text{Bi}_2\text{S}_2\text{O}_3Bi2​S2​O3​

C

Bi2(S2O3)3\text{Bi}_2(\text{S}_2\text{O}_3)_3Bi2​(S2​O3​)3​

D

Bi(S2O3)3\text{Bi}(\text{S}_2\text{O}_3)_3Bi(S2​O3​)3​

Markscheme

Bonding Questions

  1. GCSE
  2. /Chemistry
  3. /Bonding

74 exam-style questions on OCR GCSE Chemistry Bonding. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank