Match the List-I with List-II. List-I (M | vedclass

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(A) The characteristic flame colors and corresponding wavelengths for alkali metals are as follows:						Metal			Wavelength $(\lambda / nm)$							$Li

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$A-I, B-II, C-III, D-IV$

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(A) The characteristic flame colors and corresponding wavelengths for alkali metals are as follows:						Metal			Wavelength $(\lambda / nm)$							$Li$			$670.8$							$Na$			$589.2$							$Rb$			$780.0$							$Cs$			$455.5$			Matching the values:$A (Li) - I (670.8)$$B (Na) - II (589.2)$$C (Rb) - III (780.0)$$D (Cs) - IV (455.5)$Therefore,the correct match is $A-I, B-II, C-III, D-IV$.

List-$I$ (Metal)	List-$II$ (Emitted light wavelength $(nm)$)
$A. Li$	$I. 670.8$
$B. Na$	$II. 589.2$
$C. Rb$	$III. 780.0$
$D. Cs$	$IV. 455.5$

Match the List-$I$ with List-$II$.

List-$I$ (Metal) List-$II$ (Emitted light wavelength $(nm)$)

$A. Li$ $I. 670.8$

$B. Na$ $II. 589.2$

$C. Rb$ $III. 780.0$

$D. Cs$ $IV. 455.5$

Choose the most appropriate answer from the options given below:

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Match the List-$I$ with List-$II$. List-$I$ (Metal) List-$II$ (Emitted light wavelength $(nm)$) $A. Li$ $I. 670.8$ $B. Na$ $II. 589.2$ $C. Rb$ $III. 780.0$ $D. Cs$ $IV. 455.5$ Choose the most appropriate answer from the options given below: