Home

What is the correct answer?

4

Ganister contains maximum percentage of

A. FeO

B. SiO2

C. MgO

D. MnO2

Correct Answer :

B. SiO2


Related Questions

In a good rimming steel The difference in one unit of Rockwell hardness number corresponds to… Which of the following has the least value of ultimate tensile strength… In a furnace with heating element temperature at 1700°C, the dominant… Basicity of the slag in Indian blast furnace is in the range of The yield point phenomenon observed in annealed low carbon steel is due… Pick out the wrong statement. Powder metallurgy process does not make metal powder by Austempering process results in the formation of __________ structure. A furnace is made of a refractory brick wall of thickness 0.5 metre and… In the Bayer's process, bauxite is digested under pressure using Energy of the sun arises mainly from __________ reactions. Nickel and __________ are the alloying element added in steel to increase… For a thermodynamic system undergoing a process, which of the following… Vibration upto 100 kilo hertz can be most accurately measured by a __________… Property responsible for the talcum powder to cling to the skin is the Isotropic materials have the same __________ in all directions. Limestone is added in the blast furnace (during pig iron manufacture)… In electrical resistance welding, distortion results from the use of improper For dynamic strain measurement, the Wheatstone bridge used is of __________… Melting point & boiling points of liquid oxygen are respectively - 218.8°C… Yield strength of a material is determined by the __________ test. In __________ process, there is an increase in entropy with no degradation… To improve the machinability of steel, it is generally subjected to The surface tension of a liquid, at critical temperature is The heat treatment to which the steel wire containing > 0.25% carbon is… Chlorine acts as a bleaching agent only in the presence of A pycnometer is used for the measurement of The leaching solvent used in Baeyer's process for the purification of… A solid aluminium ball, when quenched in a water bath maintained at 40°C,…