Practice Questions:
Cambridge IGCSE Chemistry - 0620 - Supplement Paper 4 2018 Summer Zone 2
Share
Previous
Questions:
1/7
Topic: CH11 - ACIDS AND BASES
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
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...
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?
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 ...
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
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...
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
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?...
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...
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...
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...
Summer
More Questions from year 2018
MCQ
CH11 - ACIDS AND BASES
A student investigated the diffusion of ammonia gas, NH$_3$, and hydrogen chloride gas, HCl.Two sets of apparatus were set up as shown at room tempera...
Summer
MCQ
CH2 - SEPARATING SUBSTANCES
Chromatography is a technique used to separate coloured dyes.Which dye has an $R_f$ value of 0.7?
Summer
MCQ
CH2 - SEPARATING SUBSTANCES
Which piece of apparatus is used to measure exactly 26.3 cm³ of a liquid?
Summer
MCQ
CH4 - ATOMS COMBINING
The ‘lead’ in a pencil is made of a mixture of graphite and clay. When the percentage of graphite is increased, the pencil slides across the paper...
Summer
MCQ
CH3 - ATOMS AND ELEMENTS
Chlorine exists as two common isotopes, $^{35}Cl$ and $^{37}Cl$.Information about these two isotopes is shown.[Table_1]Which statement explains why th...
Summer
MCQ
CH4 - ATOMS COMBINING
Which substance is not a macromolecule?
Summer
MCQ
CH12 - THE PERIODIC TABLE
Copper is a metallic element. Which statements about copper are correct? 1. Copper is malleable because layers of ions are in fixed positions and ca...
Summer
MCQ
CH6 - USING MOLES
The equation for the combustion of ethane is shown.$2C_2H_6 + 7O_2 \rightarrow 4CO_2 + 6H_2O$Which volume of carbon dioxide, at room temperature and p...
Summer
MCQ
CH5 - REACTING MASSES AND CHEMICAL EQUATIONS
A solution of ethanoic acid, CH$_3$COOH, has a concentration of 2 mol/dm$^3$.Which statement about this solution is correct?
Summer
MCQ
CH7 - REDOX REACTIONS
Aqueous copper(II) sulfate is electrolysed using copper electrodes. Which statement is correct?
Summer