Which of the following is used extensively in manufacturi...
Which of the following is used extensively in manufacturing photographic chemicals?
Aluminium chloride
Zinc chloride
Silver chloride
Mercury (ll) chloride
lron (ll) chloride
Correct answer is C
No explanation has been provided for this answer.
The electrode potential in volts of 2H+(aq) / H2(q) system is ...
The following statements about graphite are correct except that it...
The number of d-electrons in Fe2+ (Z = 26) is not equal to that of ...
The gas used in the manufacture of vanaspati from vegetable oil is ...
Which of the following pairs of components have the same molecular mass? [ H = 1.0, C = 12.0, O =...
4.0 g of sodium hydroxide in 250 cm3 of solution contains?...
Which of the following is a common laboratory indicator for bases? ...