Advertisements
Advertisements
Question
Name a metal which is not malleable :
Advertisements
Solution
Zinc
APPEARS IN
RELATED QUESTIONS
The atomic number of an element Y is 16.
(a) What must an atom of Y do to achieve the nearest inert gas electron arrangement?
(b) Which inert gas is nearest to Y?
Name an alloy of lead and tin.
Fill in the following blank with suitable word:
The electrical conductivity and melting point of an alloy is ........... than that of pure metals.
Explain how, a reduction reaction of aluminium can be used for welding cracked machine parts of iron. Write a chemical equation for the reaction involved.
Give two uses of Germanium
Fill in the blank spaces by choosing the correct words from the given list.
List: amalgam, chlorine, gallium, sodium chloride, silver chloride
Salt of silver, such as ________ is used for making photographic films.
State two important uses of following metal:
Uses of silver
State two important uses of following metal
Uses of mercury
State the position of the following in the periodic table:
Iron and zinc
Give the general characteristics of:
Alkaline earth metals with reference to
(i) bonding
(ii) action of air
(iii) action of water
(iv) action of acid
Write name.
The oxide that forms salt and water by reacting with both acid and base.
State a specific reason for using copper in electrical cables
Aluminium: _______: gold : : electric insulator
A is a reddish-brown metal, which combines with O2 at < 1370 K gives B, a black coloured compound. At a temperature > 1370 K, A gives C which is red in colour. Find A, B, and C with reaction.
The ability of metals to be drawn into thin wire is known as
Name one metal and one non-metal that exist in liquid state at room temperature. Also name two metals having melting point less than 310 K (37°C)
______ is the first scientist who used the term element.
Name two major non-metals which are present in fertilisers and enhance the growth of plants.
Which of the following metals can displace the other two metals from their salt solutions?
Which metals are not solid at room temperature?
