Chemical Patterns

Descripción

Chemical Patterns Science Quiz
Genjo Pringle
Test por Genjo Pringle, actualizado hace más de 1 año
Genjo Pringle
Creado por Genjo Pringle hace alrededor de 9 años
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Resumen del Recurso

Pregunta 1

Pregunta
What is the name of the Group 1 elements on the Periodic Table?
Respuesta
  • Halogens
  • Alkali metals
  • Noble gases

Pregunta 2

Pregunta
Which of the following are Alkali Metals?
Respuesta
  • Lithium
  • Sodium
  • Potassium
  • Rubidium
  • Caesium
  • Francium
  • Helium
  • Neon
  • Magnesium
  • Hydrogen

Pregunta 3

Pregunta
Iron does not rust.
Respuesta
  • True
  • False

Pregunta 4

Pregunta
Gold is unreactive.
Respuesta
  • True
  • False

Pregunta 5

Pregunta
What does an acid and a metal equal?
Respuesta
  • Salt
  • Salt + Oxygen
  • Salt + Hydrogen
  • Salt + Carbon Dioxide

Pregunta 6

Pregunta
What is Magnesium and Sulphuric Acid?
Respuesta
  • Magnesium Sulphate + Hydrogen
  • Magnesium Sulphide + Hydrogen
  • Magnesium Hydroxide + Hydrogen
  • Magnesium Hydrate + Hydrogen

Pregunta 7

Pregunta
An '-ate' edit means that it contains oxygen.
Respuesta
  • True
  • False

Pregunta 8

Pregunta
What is concentration?
Respuesta
  • The measure of the amount of active particles present in a certain volume
  • The measure of the amont of water particles present in a certain volume
  • The measure of the amont of non-water particles present in a certain volume

Pregunta 9

Pregunta
Which solution is dilute?
Respuesta
  • Left
  • Right
  • Cannot tell from this diagram

Pregunta 10

Pregunta
What happens to a substance when it rusts?
Respuesta
  • It becomes shinier
  • It becomes dull
  • It becomes weaker
  • It becomes stronger

Pregunta 11

Pregunta
What is Iron + Water + Oxygen?
Respuesta
  • Iron oxide + water
  • Iron oxide
  • Iron hydroxide + oxygen

Pregunta 12

Pregunta
How do you prevent rusting?
Respuesta
  • Paint over Iron
  • Add Zinc over Iron
  • Place it in a salty liquid
  • Cover Iron in grease/oil
  • Place it in an acid

Pregunta 13

Pregunta
Using the diagram, what is Magnesium + Copper sulphate
Respuesta
  • Magnesium + Copper sulphate
  • Magnesium sulphate + Copper
  • Magnesium + Tin sulphate
  • Magnesium sulphate + Tin
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