They are found in the central block of the periodic table. They are much less reactive than group
1 metals. Copper, iron and nickel are very useful transition metals.
They are strong metals
Pregunta 2
Pregunta
Tick the two corrects facts on Transition metals.
Respuesta
They have a high melting point.
They are really reactive and more reactive then Aluminium.
They have a high density
Pregunta 3
Pregunta
Do they form colored compounds ?
Respuesta
True
False
Pregunta 4
Pregunta
Tick the correct fact on Transition metals.
Respuesta
Transition metals don't form compounds.
When transition metals form compounds the transition metal ion form variable charges.
For example, in copper oxide. Cu0, the copper ions have 2+ Charge, while in copper oxide
Cu20 the copper ions have a 1+ charge
Pregunta 5
Pregunta
What does the term 'Hydrated' mean ?
Respuesta
When someone gets dehydrated.
The compound that contains water.
Pregunta 6
Pregunta
Why is titanium expensive ?
Respuesta
It is really strong
Its looks attractive
It is difficult to extract titanium from its ore.
Pregunta 7
Pregunta
What is the main ore of Titanium ? AND SYMBOL
Respuesta
Bauxite, Ba02
Rutile, Ti02
Pregunta 8
Pregunta
What is the equation when Titanium Chloride reacts with Magnesium?