What is the common use for these drugs and how they can be misused on victims?

Question

1. Trional

2. Hypodermic Seringe

3.Sulphonal

4. Bromide

5. Bicarbonate

6. Barbiturates

7. Potaassium Cyanides

8. Chloral Hydrates

9. Amyl Nitrite

Since I am reading "And Then Were None" my teacher wants me to do this.

I want the common use for these, and how they can be misused to harm someone.

THANKS1

Answer 1

1. http://en.wikipedia.org/wiki/Sulfonmetha...

2. http://en.wikipedia.org/wiki/Syringe

3. http://en.wikipedia.org/wiki/Sulphonal

4. http://en.wikipedia.org/wiki/Bromide

5. http://en.wikipedia.org/wiki/Bicarbonate

6. http://en.wikipedia.org/wiki/Barbiturate...

7. http://en.wikipedia.org/wiki/Potassium_c...

8. http://en.wikipedia.org/wiki/Chloral_hyd...

9. http://en.wikipedia.org/wiki/Amyl_Nitrit...