MCQ
Which of the following is correct for Humphrey lines of hydrogen spectrum?
- A$n_2 = 7 \to n_1 = 2$
- ✓$n_2 = 10 \to n_1 = 6$
- C$n_2 = 5 \to n_1 = 1$
- D$n_2 = 11 \to n_1 = 3$
For $n _1=1$ Lyman series
$n _1=2$ Balmer series
$n _1=3$ Paschen series
$n _1=4$ Brackett series
$n _1=5$ Pfund series
$n _1=6$ Humphrey series
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$A\left( s \right) \rightleftharpoons B\left( g \right) + C\left( g \right);{K_{{p_1}}} = x\,at{m^2}$
$D\left( s \right) \rightleftharpoons C\left( g \right) + E\left( g \right);{K_{{p_2}}} = y\,at{m^2}$
The total pressure when both the solids dissociate simultaneously is