MCQ
Hexamethylene tetramine is used as
- AAnalgesic
- BAntipyretic
- ✓Urinary antiseptic
- DAll of these
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$Cu(s) + 2Ag{^+}_{(aq)} \to Cu^{+2}_{(aq)} + 2Ag(s)$
is $10 \times 10^{15}$, calculate the $E_{cell}^o$ of the reaction of $298\,K$
[${2.303\,\frac{{RT}}{F}}$ at $298\,K$ $=0.059\,V$]
$2 SO _2( g )+ O _2( g ) \rightleftharpoons 2 SO _3( g ), \Delta H =-190\,kJ$
The number of factors which will increase the yield of $SO _3$ at equilibrium from the following is $.............$.
$A.$ Increasing temperature
$B.$ Increasing pressure
$C.$ Adding more $SO _2$
$D.$ Adding more $O _2$
$E.$ Addition of catalyst