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AQA GCSE CHEMISTRY Higher Tier 8462/1 Paper 1 2020 
This question is about structure and bonding. 
 
box 
 
 
 
.	Which two substances have intermolecular forces between particles? 
 
Tick () two boxes. 
 
 
[2 marks] 
 
 
 
Diamond 
 
Magnesium 
 
Poly(ethene) 
 
Sodium chloride 
 
Water 
 
 
 
.	Table 1 shows the structures of three compounds. 
 
Table 1 
 
Compound	Structure 
 
 
 
Carbon dioxide	 
 
 
 
 
Magnesium oxide	 
 
 
 
 
Silicon dioxide	 
 
 
Compare the structure and b...
- Exam (elaborations)
- • 38 pages •
AQA GCSE CHEMISTRY Higher Tier 8462/1 Paper 1 2020 
This question is about structure and bonding. 
 
box 
 
 
 
.	Which two substances have intermolecular forces between particles? 
 
Tick () two boxes. 
 
 
[2 marks] 
 
 
 
Diamond 
 
Magnesium 
 
Poly(ethene) 
 
Sodium chloride 
 
Water 
 
 
 
.	Table 1 shows the structures of three compounds. 
 
Table 1 
 
Compound	Structure 
 
 
 
Carbon dioxide	 
 
 
 
 
Magnesium oxide	 
 
 
 
 
Silicon dioxide	 
 
 
Compare the structure and b...
All 642 results

Levers Gizmo Worksheet - 2021 | Gizmos: Student Exploration - Levers GRADED A+ 
Student Exploration: Levers 
Vocabulary: effort, first-class lever, fulcrum, lever, load, mechanical advantage, second-class 
lever, third-class lever 
Prior Knowledge Questions 
(Do these BEFORE using the Gizmo.) 
1. A lever is a rigid plank or bar that pivots on a 
fulcrum. Look at the lever in the picture. Where 
would you push on the lever to lift the rock? 
______You would push the lever between 
points 3 and 2 ...
- Exam (elaborations)
- • 8 pages •
Levers Gizmo Worksheet - 2021 | Gizmos: Student Exploration - Levers GRADED A+ 
Student Exploration: Levers 
Vocabulary: effort, first-class lever, fulcrum, lever, load, mechanical advantage, second-class 
lever, third-class lever 
Prior Knowledge Questions 
(Do these BEFORE using the Gizmo.) 
1. A lever is a rigid plank or bar that pivots on a 
fulcrum. Look at the lever in the picture. Where 
would you push on the lever to lift the rock? 
______You would push the lever between 
points 3 and 2 ...

SPH3UI Gizmos Student Exploration: Unit Conversions_2021 
Vocabulary: base unit, cancel, conversion factor, dimensional analysis, metric system, prefix, scientific 
notation 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
Sara lives in Toronto, Canada, while her cousin Michael lives in Detroit, Michigan. They like to compare how 
fast they are growing up. 
1. Sara tells Michael she is 160 centimeters tall, while Michael says he is 60 inches tall. If there are 2.54 
2. Michael tel...
- Exam (elaborations)
- • 8 pages •
SPH3UI Gizmos Student Exploration: Unit Conversions_2021 
Vocabulary: base unit, cancel, conversion factor, dimensional analysis, metric system, prefix, scientific 
notation 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
Sara lives in Toronto, Canada, while her cousin Michael lives in Detroit, Michigan. They like to compare how 
fast they are growing up. 
1. Sara tells Michael she is 160 centimeters tall, while Michael says he is 60 inches tall. If there are 2.54 
2. Michael tel...

plant structure roots stem flowers guided notes (1).docx
- Exam (elaborations)
- • 3 pages •
plant structure roots stem flowers guided notes (1).docx

GCSE 
COMBINED SCIENCE: TRILOGY 
Higher Tier 
Biology Paper 2H. AQA 2020/2021
- Exam (elaborations)
- • 28 pages •
GCSE 
COMBINED SCIENCE: TRILOGY 
Higher Tier 
Biology Paper 2H. AQA 2020/2021

GCSE 
COMBINED SCIENCE: TRILOGY 
Higher Tier 
Biology Paper 1H
- Exam (elaborations)
- • 24 pages •
GCSE 
COMBINED SCIENCE: TRILOGY 
Higher Tier 
Biology Paper 1H

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8035-2-QP-Geography-G-17Nov20-AM
- Exam (elaborations)
- • 41 pages •
8035-2-QP-Geography-G-17Nov20-AM

In this study guide/summary, the following topics are covered: Moles and Molar Mass, Mass Spectroscopy of Elements, Elemental Composition of Pure Substances/Composition of Mixtures, Atomic Structure and Electron Configuration, Photoelectron Spectroscopy, Periodic Trends, and Valence Electrons and Ionic Compounds. This study guide provides study questions with an answer key as well as links/QR codes to practice with answers.
- Summary
- • 8 pages •
In this study guide/summary, the following topics are covered: Moles and Molar Mass, Mass Spectroscopy of Elements, Elemental Composition of Pure Substances/Composition of Mixtures, Atomic Structure and Electron Configuration, Photoelectron Spectroscopy, Periodic Trends, and Valence Electrons and Ionic Compounds. This study guide provides study questions with an answer key as well as links/QR codes to practice with answers.

Student Exploration: Levers 
 
 
Vocabulary: effort, first-class lever, fulcrum, lever, load, mechanical advantage, second-class lever, third-class lever 
 
 
Prior Knowledge Questions 
(Do these BEFORE using the Gizmo.) 
 
1.	A lever is a rigid plank or bar that pivots on a fulcrum. Look at the lever in the picture. Where would you push on the lever to lift the rock? 
 
 Plank	 
 
2.	Where are some places that you see levers in everyday life? 	 
 
 Seesaw , scissors, crow bars	 
 
Gizmo Warm...
- Exam (elaborations)
- • 8 pages •
Student Exploration: Levers 
 
 
Vocabulary: effort, first-class lever, fulcrum, lever, load, mechanical advantage, second-class lever, third-class lever 
 
 
Prior Knowledge Questions 
(Do these BEFORE using the Gizmo.) 
 
1.	A lever is a rigid plank or bar that pivots on a fulcrum. Look at the lever in the picture. Where would you push on the lever to lift the rock? 
 
 Plank	 
 
2.	Where are some places that you see levers in everyday life? 	 
 
 Seesaw , scissors, crow bars	 
 
Gizmo Warm...

a sketch of kingdom plantae
- Interview
- • 2 pages •

sketch of kingdom plantae, fungi and protoctista
- Interview
- • 2 pages •
sketch of kingdom plantae, fungi and protoctista