Q: Q: Amides are actually formed by bringing together an amine-containing molecule and molecule containing what? A: | OPTIONS:
- oxidize acid
- polymer acid
- Fatty acid
- carboxylic acid
A: carboxylic acid

Q: Q: What is the causative agent of sleeping sickness in humans? A: | OPTIONS:
- pseudomonas asplenii
- escherichia coli
- bacillus aerophilus
- trypanosoma brucei
A: trypanosoma brucei

Q: Q: What are electrons at the outermost energy level of an atom are called? A: | OPTIONS:
- core electrons
- ions
- shell electrons
- valence electrons
A: valence electrons

Q: Q: What type of hydrocarbon is coal? A: | OPTIONS:
- mineral
- gas
- liqued
- solid
A: solid