461238
Beschreibung
Quiz von Sammie Ring4696, aktualisiert more than 1 year ago
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Erstellt von Sammie Ring4696
vor mehr als 10 Jahre
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Frage 1
Frage
The Mass number is the number of protons and electrons
Antworten
- True
- False
Frage 2
Frage
The atomic number is the proton number
Antworten
- True
- False
Frage 3
Frage
Isotops have the have the same atomic number but different mass number
Antworten
- True
- False
Frage 4
Frage
When atoms are ionised they're in a liquid state
Antworten
- True
- False
Frage 5
Frage
Accelerated by a electric field and deflected by a magnetic field
Antworten
- True
- False
Frage 6
Frage
Small m/z ratio not really deflected, large m/z ratio deflected alot
Antworten
- True
- False
Frage 7
Frage
Atomic mass is the average mass of an atom/ mass of one atom of carbon 12 x12
Antworten
- True
- False
Frage 8
Frage
Atomic mass is the average mass of an atom/ mass of one atom of carbon 12 x12
Antworten
- True
- False
Frage 9
Frage
Atomic mass is the average mass of an atom/ mass of one atom of carbon 12 x12
Antworten
- True
- False
Frage 10
Frage
It goes 1s2 2s2 2p6 3s2 4s2 3p6 3d10 4p6 5s2 4d10 5p6 6s2
Antworten
- True
- False
Frage 11
Frage
Chromium and copper are the differences
Antworten
- True
- False
Frage 12
Frage
Ionisation decreases as you go down due to shielding
Ionisation increases as you go across due to increase in nuclear charge
Antworten
- True
- False
Frage 13
Frage
Ionic is the force between shared electrons
Antworten
- True
- False
Frage 14
Frage
Electronegativity is a measure of an elements relative abiliting to attract the pair of electrons in a covalent bond
Antworten
- True
- False
Frage 15
Frage
Hydrogen bonding is between a H and a O, N OR C atom
Antworten
- True
- False
Frage 16
Frage
Metallic bonding is the force of attraction between delocalised electrons and the positive centres.
Antworten
- True
- False
Frage 17
Frage
2- Linear
3 trigonal planar
4- tetrahedral
5- triangular bipyrimidal
6- octrahedral
Antworten
- True
- False
Frage 18
Frage
Mass=(Mr)x(Mols)
Antworten
- True
- False
Frage 19
Frage
v/1000 x (mols) = conc
Antworten
- True
- False
Frage 20
Frage
v/1000 x (mols) = conc
Antworten
- True
- False
Frage 21
Frage
Members of a homologous series have the same general formula and functional group
Antworten
- True
- False
Frage 22
Frage
It goes meth prop eth but hex pent
Antworten
- True
- False
Frage 23
Frage
As the size of a molecule increases the strength of the VDW increases due to increased SA
Antworten
- True
- False
Frage 24
Frage
Zeolite is the catalyst used in catalytic cracking
Antworten
- True
- False
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