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Chemistry of unit 1
Chemistry of unit 1
Orbitals and blocks
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Slide 1:
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Chemistry
Further Education (Key Stage 5)
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Chemistry of unit 1
Orbitals and blocks
Slide 1 - Diapositive
Which orbitals have a quantum number l=1?
A
D orbitals
B
F orbitals
C
S orbitals
D
P orbitals
Slide 2 - Quiz
Which orbitals have a maximum of 10 electrons?
A
S orbitals
B
F orbitals
C
P orbitals
D
D orbitals
Slide 3 - Quiz
Which orbitals can hold a maximum of 2 electrons?
A
D orbitals
B
F orbitals
C
S orbitals
D
P orbitals
Slide 4 - Quiz
Which orbitals have a cloverleaf shape?
A
P orbitals
B
S orbitals
C
F orbitals
D
D orbitals
Slide 5 - Quiz
Which orbitals have a dumbbell shape?
A
S orbitals
B
F orbitals
C
P orbitals
D
D orbitals
Slide 6 - Quiz
Which element is found in the first group of the s block?
A
Lithium
B
Helium
C
Sodium
D
Beryllium
Slide 7 - Quiz
What is the general valence shell configuration of elements in the s block?
A
ns2-3
B
ns1-2
C
np6
D
ns1-3
Slide 8 - Quiz
Which element in the s block is an alkaline earth metal?
A
Magnesium
B
Strontium
C
Calcium
D
Potassium
Slide 9 - Quiz
Which s block element is used in fireworks to produce a crimson color?
A
Calcium
B
Rubidium
C
Strontium
D
Barium
Slide 10 - Quiz
Which s block element is used in making nuclear reactor control rods?
A
Rubidium
B
Potassium
C
Lithium
D
Sodium
Slide 11 - Quiz
Give one use of silver that relies on the low reactivity of the metal.
Slide 12 - Question ouverte
Explain, in terms of atomic structure, why calcium is less reactive than sodium.
Slide 13 - Question ouverte
Slide 14 - Diapositive
Identify the correct arrangement of electrons in the 3d sub-shell of a
manganese atom.Explain your answer.
Slide 15 - Question ouverte
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