ലോഹങ്ങളിൽ മഗ്നീഷ്യം, മെർക്കുറി, സ്വർണ്ണം, വെള്ളി, ചെമ്പ്, അലൂമിനിയം എന്നിവയുമായി ബന്ധപ്പെട്ട ചോദ്യങ്ങളാണ് ഇന്നത്തെ പാഠത്തിൽ
(To be Continued...)
- The metal present in Chloroplast
- The element which is known as Chemical sun
- Elements extracted from sea water
- Magnesium compound using for dental filling
- First known super conductor
- Metal with lowest melting point
- Metal known as quick silver
- Which is known as anomalous metal
- Compounds of Mercury is known as (An alloy with one element as mercury
- Amalgum using for dental filling
- Ore of Mercury
- Unit for mesuring quantity of Mercury
- The tailing of Mercury occurs in reaction with
- Noble metals are
- Elements which exists in free states in nature
- King of metals
- White Gold
- Little silver
- Melting point of Gold
- Metal which has very high malleability and ductility
- Gold used to make ornaments
- Pure Gold
- Gold present in 22 carat gold
- Best conductor of electricity
- Metals which can be separated by Cyanide process
- Metals present in Panchaloha
- Metals present large quantity in Panchaloha
- Metal used to make the tip of fountain pen
- First metal used by man
- Malachite is the mineal of
- First alloy used by man
- Metal which is used in gold ornaments
- Liquid in which noble metals are soluble
- Liquid known as Royal water
- Ratio of Hydrochloric acis and Nitric acid in aqua regia
- The scientist who first isolated Aluminium
- Manufacturing process of Aluminium
- Process of Aluminium purification
- The scientist who first isolated Aluminium from Bauxite
- Commercially Aluminium is isolated from
- Aluminium compound which is used for making precious stones artificially
- Aluminium compound which is used as foaming agent in fire extinguishers
- Component metals in Bronze
- Component metals in Brass
- Blue colored mineral in Aluminium is
- Double sulphate of Aluminium is known as
- Aluminium compound which is used as mordant (used in dyes of fabrics)
- Aluminium compound which is used for purifying water
- Aluminium compound which is used for manufacturing pewerful magnets
- Alloy of Aluminium which is used for aircraft manufacturing
- Naturally occuring Alumino silicate is
- Aluminium compound which is known as Emerald
- Aluminium compound which is known as Saphire and Ruby
- Aluminium compound which is known as Topaz
- Asbestos is also known as
- Metal which is used to make CD
- Metal which is showing the properties of both acid and base (Amphoteric)
- Clay is a mineral of
- Metal which is used in reflecting telescope
(To be Continued...)
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