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Chemistry - atomic structure & the periodic table

Chemistry - GCSE - AQA - aomic structure/periodic table
Quiz by jordiwaks
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Last updated: June 8, 2022
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First submittedJune 4, 2022
Times taken61
Average score28.6%
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Hint
Answer
Where are protons located?
Nucleus
What is the charge of protons?
+1
What is the RAM of protons?
1
Where are Neutrons located?
Nucleus
What is the charge if neutrons?
0
What is the RAM of neutrons?
1
Where are electrons located?
Electron Belts
What is the charge of electrons?
-1
What is the RAM of electrons
small
On the periodic table what is the top number?
Atomic Mass
On the periodic table what is the bottom number?
Atomic Number
Hint
Answer
What is different in isotopes?
Neutrons
Are compounds chemically bonded together?
yes
Name a separating technique
filtration
Name another
chromotography
name another
simple disstilation
name another
complex disstilation
name another
crystalisation
How were elements ordered on Mendeleev's table?
Relative atomic weight
Why were there gaps on Mendeleev;s table?
undiscovered elements
What is a property of a chemical reaction?
Temperature change
color change
gas given off
precipate
1 Comments
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Nakys
+1
Level 64
Jun 4, 2022
Carfeul, there are a few spelling mistakes

Nucelus instead of nucleus for the fourth question

Chromotography ==> chromatography

Disstilation ==> Distillation

Crystalisation ==> Crystallisation

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