C1.1 - Everything in the Specification

Frage 1 von 13

1

Fülle die Lücken, um den Text zu vervollständigen.

All are made up of . A that is made of only one type of is called an . There are about one different , and they are arranged in the periodic . The of the periodic contain with properties.

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Frage 2 von 13

1

What do elements form when they react?

Wähle eine oder mehr der folgenden:

Compounds
Molecules
Substances
Atoms
Complex structures
Ions
Mixtures

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Frage 3 von 13

1

Atoms of each element are represented by a chemical symbol.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 4 von 13

1

Atoms are made up of a small central ❌, which is made up of ❌ and ❌ Around this, there are ❌ which move in specific ❌ in an 'orbit'. They are often called ❌.

Klicke und ziehe, um den Text zu vervollständigen.

nucleus

cytoplasm

DNA

cell membrane

concentrated ball of matter

particle

protons

neutrons

neutrons.

electrons.

electrons

energy levels

patterns

orbits

formations

electron shells

outer layers

electrostatic shells

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Frage 5 von 13

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Fill in the table to complete the relative masses and charges of subatomic particles.

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Frage 6 von 13

1

Fülle die Lücken, um den Text zu vervollständigen.

Why does an atom have no overall charge on it?

Because the number of e is equal to the number of , and the do not have a , so there is no overall on an atom.

How are different ions formed?

P ions are formed by electrons; ions are formed by electrons.

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Frage 7 von 13

1

All atoms of a particular element have the same number of protons.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 8 von 13

1

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NUMBER - The number of in an atom of an element.

NUMBER - The sum of the and n in an atom.

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Frage 9 von 13

1

What are the elements in Group 0 of the periodic table called, and how many electrons do they have in their outer energy level?

Wähle eine der folgenden:

Noble gases, eight
Noble gases, four
Noble gases, zero
Halogens, eight
Halogens, six
Unreactive gases, eight

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Frage 10 von 13

1

Noble gases are unreactive because they have full outer shells.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 11 von 13

1

Fülle die Lücken, um den Text zu vervollständigen.

Compounds formed from and n consist of . They are held together by bonds.
Compounds formed from n and n consist of . They are held together by bonds.

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Frage 12 von 13

1

Fülle die Lücken, um den Text zu vervollständigen.

Balance the following equations by picking the correct numbers of each reactant and product.

1) Fe₂O₃(s) + HCl(aq) ==> FeCl₃(aq) + H₂O(l)

2) Fe(s) + O₂(g) ==> Fe₃O₄(s)

3) Al(s) + H₂SO₄(aq) ==> Al₂(SO₄)₃(aq) + H₂(g)

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Frage 13 von 13

1

	Erstellt von Harry Woodhall vor mehr als 7 Jahre

A quick quiz on everything outlined in the AQA specification for C1.1

C1.1 - Everything in the Specification

C1.1 - Everything in the Specification

Frage 1 von 13

Fülle die Lücken, um den Text zu vervollständigen.

All are made up of . A that is made of only one type of is called an . There are about one different , and they are arranged in the periodic . The of the periodic contain with properties.

Erklärung

Frage 2 von 13

What do elements form when they react?

Wähle eine oder mehr der folgenden:

Erklärung

Frage 3 von 13

Atoms of each element are represented by a chemical symbol.

Wähle eins der folgenden:

Erklärung

Frage 4 von 13

Atoms are made up of a small central ❌, which is made up of ❌ and ❌ Around this, there are ❌ which move in specific ❌ in an 'orbit'. They are often called ❌.

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 5 von 13

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Fill in the table to complete the relative masses and charges of subatomic particles.

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Frage 6 von 13

Fülle die Lücken, um den Text zu vervollständigen.

Why does an atom have no overall charge on it? Because the number of e is equal to the number of , and the do not have a , so there is no overall on an atom. How are different ions formed? P ions are formed by electrons; ions are formed by electrons.

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Frage 7 von 13

All atoms of a particular element have the same number of protons.

Wähle eins der folgenden:

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Frage 8 von 13

Fülle die Lücken, um den Text zu vervollständigen.

NUMBER - The number of in an atom of an element. NUMBER - The sum of the and n in an atom.

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Frage 9 von 13

What are the elements in Group 0 of the periodic table called, and how many electrons do they have in their outer energy level?

Wähle eine der folgenden:

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Frage 10 von 13

Noble gases are unreactive because they have full outer shells.

Wähle eins der folgenden:

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Frage 11 von 13

Fülle die Lücken, um den Text zu vervollständigen.

Compounds formed from and n consist of . They are held together by bonds. Compounds formed from n and n consist of . They are held together by bonds.

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Frage 12 von 13

Fülle die Lücken, um den Text zu vervollständigen.

Balance the following equations by picking the correct numbers of each reactant and product. 1) Fe₂O₃(s) + HCl(aq) ==> FeCl₃(aq) + H₂O(l) 2) Fe(s) + O₂(g) ==> Fe₃O₄(s) 3) Al(s) + H₂SO₄(aq) ==> Al₂(SO₄)₃(aq) + H₂(g)

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Frage 13 von 13

Fülle die Lücken, um den Text zu vervollständigen.

The law of of states that no are or during a chemical reaction, so the mass of the is equal to the mass of the .

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Why does an atom have no overall charge on it?

Because the number of e is equal to the number of , and the do not have a , so there is no overall on an atom.

How are different ions formed?

P ions are formed by electrons; ions are formed by electrons.

NUMBER - The number of in an atom of an element.

NUMBER - The sum of the and n in an atom.

Compounds formed from and n consist of . They are held together by bonds.
Compounds formed from n and n consist of . They are held together by bonds.

Balance the following equations by picking the correct numbers of each reactant and product.

1) Fe₂O₃(s) + HCl(aq) ==> FeCl₃(aq) + H₂O(l)

2) Fe(s) + O₂(g) ==> Fe₃O₄(s)

3) Al(s) + H₂SO₄(aq) ==> Al₂(SO₄)₃(aq) + H₂(g)