Practicals
Atomic stucture
Element symbol
States of matter
Acids and Bases
100
Hydrochloric Acid, Zinc
What is used in making hydrogen gas
100
Positive
What charge does a proton have?
100
H
What is the element symbol for Hydrogen
100
Liquid
Is water a liquid, gas or a solid
100
It measures if the solution is acidic or basic.
What is a universal indicator used for.
200
None, it's neutral.
What charge does a neutron have, if it does have one?
300
Protons and Neutrons
What atomic particles are in the nucleus?
500
Up to 8
What is the max number of electrons that can be on the second shell of the atom?
500
Fe
FeWhat is the element symbol for iorn
500
70%
What percentage of water is in the body?
500
7
What PH level number is water?
M
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u