Starch iodide paper is used to test for the presence of – McqOptions

MCQOPTIONS

1.	Starch iodide paper is used to test for the presence of
A.	iodine
B.	iodide iron
C.	oxidising agent
D.	reducing agent
Answer» D. reducing agent

Discussion

No Comment Found

Related MCQs

Calcium carbonate is naturally available as limestone and can also be synthesized from quick lime. It is seen that the compositions of the elements in both the natural and synthetic calcium carbonate are same. The validity of which one among the following laws is confirmed by this observation?
Which one of the following is the correct sequence of the given elements in the increasing order of their reactivity?
The important metal used with iron to produce stainless steel is
When iron is rusted, it is
In which one of the following situations a chemical reaction does not occur?
Which among the following elements (metals) pollutes the airof a city having large number of automobiles?
The oxidation state of Cr in [Cr(NH3)4CI2]+ is
The oxidation state of C in C2H12O6 is
Match List-I (Oxidation number) with List-II (The element) ad select the correct answer using the code given below the list :List-I (Oxidation number)List-II(The element)F.21.Oxidation number of Mn in MnO2G.32.Oxidation number of S in H2S2O7H.43.Oxidation number of Ca in CaOJ.64.Oxidation number of Al in NaAIH4Codes :FGHJA.3412B.4312C.3421D.4321
Oxidation state of Mn in acidic KMnO4 change from is :