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20 questions
What is the origin of the word 'bromine'?
Stench
Beautiful
Ugly
Orange
What is this molecule?
Oxygen
Nitrogen
Carbon dioxide
hydrogen
What is the name of this piece of apparatus
test tube
cronical flask
round bottomed flask
conical flask
In which group of the Periodic Table is potassium?
2
1
3
7
Which gas, discovered in 1898, is used in car headlamps to produce adequate light immediately upon switching on?
Neon
Argon
Xenon
Krypton
What is the common name for ascorbic acid?
Vitamin A
Vitamin B
Vitamin C
Vitamin D
Brass is a metal alloy made up of which two elements?
copper and magnesium
copper and zinc
copper and tin
copper and lead
What is the only letter not appearing on the Periodic Table?
W
Z
K
J
Name the only metal that is liquid at room temperature?
mercury
caesium
chlorine
gold
Which chemical element has the atomic number 2?
hydrogen
helium
lithium
beryllium
At which temperature does water boil on the Fahrenheit scale?
100
212
0
-273
Which scientist is credited with the 'plum pudding' model of the atom?
Stephen Hawking
Neils Bohr
Harry Kroto
JJ Thompson
Protium, Deuterium, and Tritium are all isotopes of:
Carbon
Lithium
Hydrogen
Helium
When iron and sulphur are mixed together and heated a new substance is formed called iron sulphide. This is an example of?
element
compound
mixture
molecule
How many bones are in the human body?
202
204
206
208
What is the study of mushrooms called?
mouldology
fungology
psychology
mycology
What kind of substance makes red litmus turn blue?
acid
alkali
salt
water
What is the full postcode of the Houses of Parliament?
SW1A 0AA
SW1A 0AB
SW1A 0AC
SW1A 0AD
On average how far away is the moon from the earth in miles?
130,000
530,000
85,000
238,000
Which country in the world is believed to have the most miles of motorway?
Germany
Canada
China
Russia
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