MCQGeeks
0 : 0 : 1
CBSE
JEE
NTSE
NEET
English
UK Quiz
Quiz
Driving Test
Practice
Games
Home
GCSE
Gcse Science
Chemistry - Elements And Compounds (Aqa)
1
2
3
4
5
6
7
8
9
10
Q.1
All elements and compounds are made from what?
0%
Atoms
0%
Molecules
0%
Ions
0%
Varying quantities of fire, earth, air and water
Q.2
Which of the following is the correct definition of a compound?
0%
A substance containing atoms of one element
0%
A substance containing atoms of two elements
0%
A substance containing atoms of two elements chemically bonded
0%
A substance containing atoms of two or more elements chemically bonded
Q.3
In chemical equations the atoms of each element are represented by what?
0%
Numbers
0%
Colours
0%
Shapes
0%
Symbols
Q.4
Elements are listed on the periodic table and can be classified as metals and non-metals. Where are they found on the periodic table?
0%
Metals on the right, non-metals on the left
0%
Metals on the left, non-metals on the right
0%
They are not arranged in any particular order
0%
The non-metals are at the centre with metals around the outside
Q.5
When atoms join together to form molecules what happens to their electrons?
0%
A pair of electrons is transferred from one atom to the other
0%
The atoms lose at least one pair of electrons
0%
The atoms gain at least one pair of electrons
0%
The atoms share at least one pair of electrons
Q.6
Elements normally exist as atoms but they can form charged particles called ions. How do they do this?
0%
It happens when the atoms are rubbed on a piece of fabric
0%
They lose or gain at least one electron
0%
It can only happen to them in a Van-der-Graaf machine
0%
They are only formed in space where there are cosmic rays
Q.7
Which of the following best describes the atoms of an element?
0%
The atoms of an element are round
0%
The atoms of an element are the same colour
0%
The atoms of an element are the same type
0%
The atoms of an element are solid
Q.8
Which of the following is a compound containing non-metals ?
0%
Sodium carbonate
0%
Methane
0%
Calcium chloride
0%
Iron fluoride
Q.9
Which of the following lists contains metallic elements?
0%
Al, CO, Fe, Mg, Au
0%
Na, Li, I, Zn, Fe
0%
Fe, Al, Na, Mg, Zn
0%
Cu, Pt, Fe, Ag, Br
Q.10
Which of the following lists contains the missing words from the following passage in the right order? There are over a __________ different types of atom, called __________. The atoms of a particular element are ___________ to each other. They cannot be changed ____________ into any different element. _________ are substances that contain atoms of at least two elements chemically combined.
0%
hundred, elements, identical, chemically, compounds
0%
lot, hundred, compounds, elements, joined
0%
hundred, compounds, identical, chemically, elements
0%
elements, hundred, compound, same, joined, ions
0 h : 0 m : 1 s
1
2
3
4
5
6
7
8
9
10
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Support mcqgeeks.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page