A. hydrogen, oxygen
B. Hydrogen, tetraoxosulphate (VI) ion
C. oxygen, hydrogen
D. sulphur, hydrogen
E. sulphur, oxygen
Correct Answer:
Option C – oxygen, hydrogen
A. hydrogen, oxygen
B. Hydrogen, tetraoxosulphate (VI) ion
C. oxygen, hydrogen
D. sulphur, hydrogen
E. sulphur, oxygen
Correct Answer:
Option C – oxygen, hydrogen
Copyright warnings! Do not copy.