MCQ

CH13 - THE BEHAVIOR OF METALS

Element E: • forms an alloy • has a basic oxide • is below hydrogen in the reactivity series. What is E?

2017 Summer

1

MCQ

CH13 - THE BEHAVIOR OF METALS

Some magnesium compounds undergo thermal decomposition. What are the products of thermal decomposition of magnesium nitrate, $\text{Mg(NO}_3)_2$, and ...

2016 Summer

2

MCQ

CH13 - THE BEHAVIOR OF METALS

Which property is not considered a typical metallic property?

2016 Summer

2

MCQ

CH13 - THE BEHAVIOR OF METALS

A list of metals is shown.aluminiumcopperironmagnesiumsilverzincWhich metal will displace all of the other metals from aqueous solutions of their salt...

2017 Summer

2

MCQ

CH13 - THE BEHAVIOR OF METALS

Which properties do the elements chromium, iron and vanadium have in common?1. They all conduct electricity.2. They, or their compounds, can act as ca...

2017 Winter

2

MCQ

CH13 - THE BEHAVIOR OF METALS

What is a property of all metals?

2017 Winter

3

MCQ

CH13 - THE BEHAVIOR OF METALS

Y displaces X from its aqueous sulfate.X does not displace W from its aqueous sulfate.X displaces Z from its aqueous sulfate.What is the order of reac...

2016 Winter

1

MCQ

CH13 - THE BEHAVIOR OF METALS

Which statement about the metal zinc is not correct?

2017 Winter

2

MCQ

CH13 - THE BEHAVIOR OF METALS

An experiment to investigate the effect of galvanising iron is shown. The experiment is left for seven days.What happens to the water level in tubes X...

2017 Winter

2

MCQ

CH13 - THE BEHAVIOR OF METALS

Which equation from the zinc extraction process shows the metal being produced by reduction?

2017 Summer

2

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...

2018 Summer

2

MCQ

CH2 - SEPARATING SUBSTANCES

Chromatography is a technique used to separate coloured dyes.Which dye has an $R_f$ value of 0.7?

2018 Summer

2

MCQ

CH2 - SEPARATING SUBSTANCES

Which piece of apparatus is used to measure exactly 26.3 cm³ of a liquid?

2018 Summer

1

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...

2018 Summer

2

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...

2018 Summer

3

MCQ

CH4 - ATOMS COMBINING

Which substance is not a macromolecule?

2018 Summer

2

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...

2018 Summer

2

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...

2018 Summer

2

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?

2018 Summer

2

MCQ

CH7 - REDOX REACTIONS

Aqueous copper(II) sulfate is electrolysed using copper electrodes. Which statement is correct?

2018 Summer

2