Past Papers
Practice Questions: Cambridge IGCSE Chemistry - 0620 - Supplement Paper 2 2022 Summer Zone 3
Like Icon 0
Share
Questions: 19/40
Topic: CH11 - ACIDS AND BASES
Solution

Solution is D

PRACTISE
Similar Questions
LEARN
Concepts with Sparky
Close Icon
Close Icon
Close Icon
Access AI-Features in
IB Past Papers App
Access
AI-Features in
IB Past Papers App
QR Code

Get exclusive access to our AI features such as instant feedback, similar questions and AI tutor sessions.

;

Related Questions from Similar Topic

Theory
CH11 - ACIDS AND BASES
Aqueous sodium hydroxide is added to a solution of a salt. A blue precipitate is formed which does not dissolve in excess.Aluminium foil is added to t...
2009 Summer
Theory
CH11 - ACIDS AND BASES
The graph shows how the pH of soil in a field changed over time.At which point was the soil neutral?
2009 Summer
Theory
CH11 - ACIDS AND BASES
An element E is burned in air. A white solid oxide is formed.The oxide is tested with damp red litmus paper. The paper turns blue.What is element E?A ...
2009 Summer
Theory
CH11 - ACIDS AND BASES
Some reactions of a substance, R, are shown in the diagram. What type of substance is R? A. an acid B. a base C. an element D. a salt
2009 Summer
Theory
CH11 - ACIDS AND BASES
Substance K reacts with sodium carbonate to form a gas.The gas turns limewater cloudy.What is substance K and which process takes place in the reactio...
2009 Summer
Theory
CH11 - ACIDS AND BASES
Some reactions of a substance, R, are shown in the diagram. What type of substance is R? A an acid B a base C an element D a salt
2009 Summer
Theory
CH11 - ACIDS AND BASES
An element E is burned in air. A white solid oxide is formed. The oxide is tested with damp red litmus paper. The paper turns blue. What is element E?...
2009 Summer
Theory
CH11 - ACIDS AND BASES
The graph shows how the pH of soil in a field changed over time.At which point was the soil neutral?[Graph displaying pH changes over time with points...
2009 Summer
Theory
CH11 - ACIDS AND BASES
Aqueous sodium hydroxide is added to a solution of a salt. A blue precipitate is formed which does not dissolve in excess.Aluminium foil is added to t...
2009 Summer
Theory
CH11 - ACIDS AND BASES
Substance K reacts with sodium carbonate to form a gas.The gas turns limewater cloudy.What is substance K and which process takes place in the reactio...
2009 Summer

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 ................................
2022 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...
2022 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.............
2022 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 ...
2022 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...
2022 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...
2022 Spring
MCQ
CH1 - STATES OF MATTER
Which two gases will diffuse at the same rate, at the same temperature?
2022 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 ...
2022 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...
2022 Summer
MCQ
CH3 - ATOMS AND ELEMENTS
Which substance should be pure for the intended use?
2022 Summer