Which of the following processes does not involve the use...
Which of the following processes does not involve the use of limestone?
Extraction of iron in the blast furnance
Manufacture of tetraoxosulphate (VI) acid by Contact process
Production of washing soda by Solvay process
Production of cement
Correct answer is B
No explanation has been provided for this answer.
A colored gas that is known to be poisonous and can readily damage the mucous lining of the lun...
The molar enthalpy change accompanying the removal of an electron from a gas phase atom or ion ...
The compound above contains ...
The nucleus of an atom consists of? ...
If an element R belongs to the same group as sodium, an aqueous solution of ROH will ...