Which of the following are classified as hazardous substances?
A. Activated substances
B. Ignitable substances
C. Corrosive substances
D. Reactive substances
E. Toxic substances
Choose the correct answer from the options given below:
1
A, B, C, D only
2
B, C, D, E only
3
A, C, D, E only
4
A, B , D, E only