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WorksheetsChemistry and Matter
Total questions: 20
Worksheet time: 12mins
Which has a negative charge?
nucleus
neutron
electron
proton
How many protons does an atom of fluorine have?
9
10
19
28
If an atom of carbon has 6 protons and a mass of 13, how many neutrons would that atom have?
6
7
13
19
How is the periodic table organized or arranged?
alphabetically
date of discovery
atomic mass
atomic number
What is the density of a liquid if its volume is 125 mL and its mass is 50 g?
2.5 g/mL
175 g/mL
0.4 g/mL
6250 g/mL
When rain freezes and turns to ice or sleet, this is an example of a
physical property
chemical property
physical change
chemical change
Which state of matter has an indefinite shape and a definite volume?
liquid
solid
gas
plasma
Which state of matter has an indefinite shape and an indefinite volume?
liquid
solid
gas
plasma
Which state of matter has a definite shape and a definite volume?
liquid
solid
gas
plasma
Which of the following is a homogenous mixture?
baked beans
sugar dissolved in water
chocolate chip ice cream
chicken noodle soup
Which of the following would be considered a physical property?
color
ph
flammability
reactivitiy
Which of the following is an example of a chemical change?
melting butter
mixing milk and chocolate syrup
breaking a pencil
burning a marshmallow
A substance is able to flow freely within a container. What state of matter is the substance in?
Liquid
Gas
Solid
Plasma
