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WorksheetsScience Quiz on Periodic table, Fluids, and Light
Total questions: 18
Worksheet time: 8mins
What is the atomic number of carbon
4
6
8
12
In which state of matter do particles have the ability to flow and take the shape of their container
Solid
Liquid
Gas
Plasma
The color of an object that reflects all colors of light is
(a)
Which group of elements is known for being inert or stable and includes helium and neon
Noble Gases
Alkali Metals
Halogens
Transition Metals
The process of a gas turning into a liquid is
(a)
What is the angle of incidence equal to in a reflection from a plane mirror
45 degrees
90 degrees
0 degrees
180 degrees
What is the chemical symbol for potassium
(a)
What happens to the particles of a substance when it changes from a solid to a liquid
They slow down
They vibrate more
They spread out
They stop moving
They grow bigger
What is the process of bending of light waves as they pass from one medium to another
(a)
Which element is a metal and essential for human bones and teeth
Calcium
Copper
Iron
Zinc
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What is the boiling point of water in Celsius
100°C
0°C
-100°C
50°C
85°C
Which of the following elements are noble gases
Helium
Neon
Argon
Nitrogen
Krypton
Which element is a non-metal and essential for life, found in DNA and RNAv
(a)
Which of the following compounds are examples of metal dioxides
Fe₂O₃ (Iron(III) Oxide)
CuO (Copper(II) Oxide)
TiO₂ (Titanium Dioxide)
Al₂O₃ (Aluminum Oxide)
Na₂O (Sodium Oxide)
What is the term for the change of a substance directly from a gas to a solid without passing through the liquid state
(a)
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