Which of the following is used to remove the green colour from glass?
A. Silicon dioxide
B. Titanium dioxide
C. Sulphur dioxide
D. Manganese dioxide
Answer: Option D
Related Questions on State of Matter
A. Avogadro's law
B. Dalton's law
C. Boyle's law
D. Charles' law
A. solid state of matter
B. fifth state of matter
C. plasma
D. state of condensed matter
. . . . . . . . is the measure of relative clarity of a liquid.
A. Turbidity
B. Conductivity
C. Composting
D. Reduction

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