Quiz on F331 (module 1) Chemistry
Covers the first AS chemistry exam :)
- Created by: Anna Wotton
- Created on: 20-05-11 08:53
Other questions in this quiz
2. Nuclear fission is the joining together of two similarly charged nuclei under high temperatures, to form a heavier nucleus of a new element.
- False
- True
3. What term is used to describe two forms of the same element?
- Isotope
- Mixture
- Isomer
- Compound
4. A homogeneous catalyst is in the same physical state as the reactants. ?
- True
- False
5. What is the correct order for the way a heterogeneous catalyst works?
- Reactants adsorbed onto catalyst surface, bonds weaken and break, new bonds and compounds form, products diffuse away
- Reactants absorbed onto surface of catalyst, new bonds form, old bonds weaken and break, products diffuse away
- Reactants absorbed onto catalyst surface, bonds weaken and break, new bonds and compounds form, products diffuse away
- Reactants adsorbed onto surface of catalyst, new bonds form, old bonds weaken and break, products diffuse away
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