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Fluorescence is often the most common

Fluorescence is often the most common okMmD
Fluorescence is often the most common spectral method due to its greater sensitivity compared to most optical sensors. Fluorescence occurs when an electron is excited from a molecule and then returned to a resting or ground state by the emission of a photon from an excited singlet state. Phosphorescence, on the other hand, passes from a single excited state for the first time under a forbidden transition to an excited triple state, and then slowly returns to the ground state.
Fluorescence is
often
the most common spectral method due to its greater sensitivity compared to most optical sensors. Fluorescence occurs when an electron is
excited
from a molecule and then returned to a resting or ground
state
by the emission of a photon from an
excited
singlet
state
. Phosphorescence,
on the other hand
, passes from a single
excited
state
for the
first
time under a forbidden transition to an
excited
triple
state
, and then
slowly
returns to the ground
state
.
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IELTS academic Fluorescence is often the most common

Academic
  American English
1 paragraphs
80 words
This writing has been penalized,
text can't be
less than 250 words in Task 2
and less than 150 words in Task 1
5.0
Overall Band Score
Coherence and Cohesion: 5.5
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    Vary your linking phrases using synonyms
Lexical Resource: 6.0
  • Try to vary your vocabulary using accurate synonyms
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  • Check your work for spelling and word formation mistakes
Grammatical Range: 6.5
  • Use a variety of complex and simple sentences
  • Check your writing for errors
Task Achievement: 7.0
  • Answer all parts of the question
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    Present relevant ideas
  • Fully explain these ideas
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    Support ideas with relevant, specific examples
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