Practice Questions:
Cambridge IGCSE Chemistry - 0620 - Supplement Paper 4 2022 Spring Zone 2
Share
Previous
Questions:
3/6
Topic: CH15 - AIR AND WATER
Solution
PRACTISE
Similar Questions
LEARN
Concepts with Sparky
Access AI-Features in
IB Past Papers App
IB Past Papers App
Access
AI-Features in
IB Past Papers App
AI-Features in
IB Past Papers App
Get exclusive access to our AI features such as instant feedback, similar questions and AI tutor sessions.
Related Questions from Similar Topic
Theory
CH15 - AIR AND WATER
An iron nail is placed in a closed test-tube, containing gas L. The nail rusts.What is gas L...
Summer
Theory
CH15 - AIR AND WATER
Which statements are correct?1. Carbon monoxide is responsible for the production of ‘acid rain’.2. Oxides of nitrogen are present in car exhausts...
Summer
Theory
CH15 - AIR AND WATER
The diagram shows stages in the purification of water. Which stage uses chlorine?
Summer
Theory
CH15 - AIR AND WATER
An inert atmosphere is needed in a lamp to lengthen the useful life of the metal filament. Why is argon, rather than helium, used for this purpose? ...
Summer
Theory
CH15 - AIR AND WATER
The diagram shows stages in the purification of water.Which stage uses chlorine?
Summer
Theory
CH15 - AIR AND WATER
Which statements are correct?1. Carbon monoxide is responsible for the production of 'acid rain'.2. Oxides of nitrogen are present in car exhausts.3. ...
Summer
Theory
CH15 - AIR AND WATER
An iron nail is placed in a closed test-tube, containing gas L. The nail rusts.What is gas L?A carbon dioxideB hydrogenC nitrogenD oxygen
Summer
Theory
CH15 - AIR AND WATER
A newspaper article claims that carbon dioxide is formed as follows.1. during respiration2. when calcium carbonate reacts with hydrochloric acid3. whe...
Winter
Theory
CH15 - AIR AND WATER
Which iron nail rusts? [Image_1: Four nails in test tubes labeled A (zinc coated nail), B (painted nail), C (nail in damp cloth), D (nail covered in ...
Winter
Theory
CH15 - AIR AND WATER
A new planet has been discovered and its atmosphere has been analysed.[Image_1: A diagram showing a planet and its atmosphere is labeled]The table sho...
Winter
More Questions from year 2022
Theory
CH15 - AIR AND WATER
This question is about the first 30 elements in the Periodic Table. Name the element which: (a) is 78% of clean, dry air ................................
Spring
Theory
CH4 - ATOMS COMBINING
(a) Add the missing state symbols to the chemical equation for the reaction.MgCO$_3$ ..... + 2HCl ..... $\rightarrow$ MgCl$_2$(aq) + H$_2$O ..... + CO...
Spring
Theory
CH15 - AIR AND WATER
Nitrogen dioxide, NO$_2$, is an atmospheric pollutant and is formed in car engines.(a) Explain how nitrogen dioxide is formed in car engines.............
Spring
Theory
CH13 - THE BEHAVIOR OF METALS
This question is about chemical reactions and electricity.(a) The diagram shows the apparatus used in the production of electrical energy in a simple ...
Spring
Theory
CH17 - ORGANIC CHEMISTRY
This question is about alkanes and alkenes.(a) Short-chain alkanes and alkenes can be formed from long-chain alkanes in a chemical reaction.(i) Name t...
Spring
Theory
Plastics
The names of four esters are listed.
methyl propanoate
ethyl propanoate
propyl propanoate
butyl propanoate
(a) Esters are a family of organic...
Spring
MCQ
CH1 - STATES OF MATTER
Which two gases will diffuse at the same rate, at the same temperature?
Summer
MCQ
CH1 - STATES OF MATTER
A student measures the time taken for 2.0 g of magnesium to dissolve in 50 cm\(^3\) of dilute sulfuric acid. Which apparatus is essential to complete ...
Summer
MCQ
CH3 - ATOMS AND ELEMENTS
The numbers of protons and neutrons and the electronic structures of four particles, W, X, Y and Z, are shown.[Table_1]Which particles have the same c...
Summer
MCQ
CH3 - ATOMS AND ELEMENTS
Which substance should be pure for the intended use?
Summer