Which law determines the chemical reaction?
Law of mass action
Avogadro's law
Laws of Chemical Combination
Law of conservation of mass
What symbol is that the reactants are separated in the chemical reaction?
+ sign
- sign
/ sign
none of the mentioned
What is the substance involved in a chemical reaction called?
Polyimide
Cellulose acetate
Reactant
Vinyl chloride
Which Substitution reaction leaves the group and creates carbocation?
S1N1 mechanism
S1N mechanism
SN mechanism
SN1 mechanism
How many types of Nucleophilic substitution take place in mechanisms?
1
3
4
2
What is the ability of a substance to be drawn into thin wires?
Amylase
Uric acid
Ductility
Enzyme
What is the ability of a substance to be drawn into thin wires?
Amylase
Uric acid
Ductility
Enzyme
Which chemical reaction uses the direct electric current to drive the chemical reaction?
Lipase
Electrolysis
Catalase
Peptide
Which properties that do depend on the amount of matter present?
Extensive properties
Intensive properties
Chemical properties
All of the mentioned
State True or False.
Biochemical reactions are controlled mainly by complex proteins called enzymes.
True
False
Which reactions add the monomer molecules together to form chains?
Ferrocene
Polymerization
Metallocene
Polyethylene
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