When the temperature of a reaction is rasied by 10^(@)C for Sb _(2) S_(3) sol is
Among the electrolysis of Na_(2)SO_(4), CaCl_(2), Al_(2)(SO_(4))_(3) and NH_(4)Cl , the most effective coagulating agent for Sb_(2)S_(3) sol is
0.05 moles of AICI_3 is required to coagulate 500 ml of As_2S_3 sol. If its coagulation value is 10^x find x
Balance the equation : As_(2)S_(3) + HNO_(3) rarr H_(2)AsO_(3) + H_(2)SO_(4) + NO
Why only As^(+3) gets precipitated as As_(2) S_(3) and not Zn^(2+) as ZnS when H_(2) S is passed through an acidic solution containing As^(+1) and Zn^(+2) ?
(A) AS_(2)O_(3) is less acidic when compared to AS_(4)O_(10) (R ) Arsenic is a metalloid.
How many electrons are transferred from reductant to oxidant is the following redox As_(2)S_(3) + HNO_3 rarr H_3ASO_(4) + H_2SO_4+NO
NARENDRA AWASTHI-SURFACE CHEMISTRY-Level 3 - Assertion - Reason Type Questions
