Match the following:1. Burning candlei. Line | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) burning candle emits a continuous spectrum because it contains a wide range of wavelengths.Sodium vapour emits a characteristic line spectrum due

Vedclass · Accepted Answer

$1-(ii), 2-(i), 3-(iii), 4-(iv)$

Vedclass · Answer

(D) burning candle emits a continuous spectrum because it contains a wide range of wavelengths.Sodium vapour emits a characteristic line spectrum due to electronic transitions.$A$ Bunsen flame often shows a band spectrum due to molecular emissions.Dark lines in the solar spectrum (Fraunhofer lines) are caused by the absorption of specific wavelengths by gases in the solar atmosphere,forming an absorption spectrum.Therefore,the correct matching is $1-(ii), 2-(i), 3-(iii), 4-(iv)$.

$1$. Burning candle	$i$. Line spectrum
$2$. Sodium vapour	$ii$. Continuous spectrum
$3$. Bunsen flame	$iii$. Band spectrum
$4$. Dark lines in solar spectrum	$iv$. Absorption spectrum

Match the following:
$1$. Burning candle $i$. Line spectrum
$2$. Sodium vapour $ii$. Continuous spectrum
$3$. Bunsen flame $iii$. Band spectrum
$4$. Dark lines in solar spectrum $iv$. Absorption spectrum

Similar Questions

Which of the following pairs of species is used in the preparation of antacid medicines?

The incentre of the triangle with vertices $(1, \sqrt{3})$,$(0, 0)$ and $(2, 0)$ is

Choanocytes are present in

Which of the following hormones contains iodine?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Match the following:$1$. Burning candle$i$. Line spectrum$2$. Sodium vapour$ii$. Continuous spectrum$3$. Bunsen flame$iii$. Band spectrum$4$. Dark lines in solar spectrum$iv$. Absorption spectrum