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The First 20 Elements Quiz

Emma Jackson 3 preguntas

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Preguntas del test (3)

1Which of the following elements are non-metals?
1. ABoron (B)
2. BCarbon (C)
3. CNeon (Ne)
4. DArgon (Ar)
5. EMagnesium (Mg)
2Potassium is the 13th element in the periodic table and it's chemical symbol is S.
1. AVerdadero
2. BFalso
3[blank_start]Nitrogen[blank_end] is the 7th element
Aluminium's symbol is [blank_start]Al[blank_end]
Calcium is [blank_start]2[blank_end]0th
[blank_start]Hydrogen[blank_end] is not considered a metal or a non-metal
The first five elements are Hydrogen, [blank_start]Helium[blank_end], [blank_start]Lithium[blank_end], Beryllium and [blank_start]Boron[blank_end]
The 15th element to the 20th elements are P, [blank_start]S, Cl[blank_end], [blank_start]Ar[blank_end], K and Ca
1. ANitrogen
2. BAl
3. C2
4. DHydrogen
5. EBoron
6. FHelium
7. GLithium
8. HAr
9. IS, Cl

Descripción: Key Stage 3 Chemistry Test sobre The First 20 Elements Quiz, creado por Emma Jackson el 11/12/2021.
Autor: Emma Jackson
Idioma: English
Visitas: 103
Etiquetas: ks3 chemistry perioidc table elements revision quiz chemistry key stage 3
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