AQA AS Chemistry, paper 1 MCQ practice

AQA AS Chemistry, paper 1 MCQ practice

10th - 12th Grade

49 Qs

quiz-placeholder

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AQA AS Chemistry, paper 1 MCQ practice

AQA AS Chemistry, paper 1 MCQ practice

Assessment

Quiz

Chemistry

10th - 12th Grade

Hard

Created by

Tanya Batchford

Used 12+ times

FREE Resource

49 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Which of these elements has the second highest ionisation energy?

Na

Mg

Ne

Ar

2.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Which of these has the highest first ionisation energy?

Na

Al

Si

Cl

3.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Media Image

What is element X?

Nitrogen

Phosphorous

Aluminium

Boron

4.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Chlorine exists as two isotopes 35-Cl and 37-Cl in the ratio 3:1

Which statement about peaks in the mass spectrum of Cl2 is correct?

Peaks at m/z = 70 and 74 in the ratio 3:1

Peaks at m/z = 70, 72 and 74 in the ratio 9:6:1

Peaks at m/z = 70, 72 and 74 in the ratio 9:3:1

Peaks at m/z = 70 and 72 in the ratio 3:1

5.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Which of these has the smallest number of neutrons?

3 H

4 He

5 He

4 Li

6.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Which statement about time of flight mass spectrometry is correct?

The current in the detector is proportional to the ion abundance

Sample particles gain electrons to form positive ions

Particles are detected in the order of their kinetic energies

Ions are accelerated by a magnetic field

7.

MULTIPLE CHOICE QUESTION

15 mins • 5 pts

Which element is in the d-block of the Periodic Table?

Selenium

Antimony

Tantalum

Lead

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