Outline the merits and limitations of atomic fluorescence spectrometry. 

Atomic fluorescence spectrometry (AFS) is an analytical technique that is used to detect and quantify trace amounts of elements in a sample. The method works by exciting atoms in the sample using light of a specific wavelength, causing them to emit fluorescence radiation at a different wavelength, which is measured to determine the concentration of the element in question. While AFS has several advantages, such as high sensitivity and specificity, there are also some limitations to consider.

Merits of AFS:

1. High sensitivity: AFS is a highly sensitive technique that can detect trace amounts of elements at levels as low as parts per trillion. This high sensitivity makes it an ideal technique for environmental monitoring, where even small amounts of contaminants can have significant impacts on ecosystems and human health.

2. Selectivity: AFS is highly selective and can _________ __________ _______ _________ __________.
   _______ _______ ____ _________ ___ ______ _______ ________ ________ ____ _______.
   ________ ______ _________ _____ _____ ___ _________ __________ ______ ______ ______ _______.
   ___ __________ __________ ____ _________ ______ ________ _______.
   ____ _______ _________ ___ _________ ____ ____ ____ __________ ________.
   _________ _______ __________ ___ __________ ______ _________ ________ ________ ______ ___ _______.
   ____ ________ ______ ____ _____ ______ __________ ____ ___ _______ __________ _________.
   ______ ____ _________ _____ _______ _____ ______.
   ________ __________ _______ _____ _______ ________ _______ __________.
   ___ ______ _________ ____ _________ ____ ___ _____ ______ _____ _____.
   ________ ______ __________ ___ ____ __________ ______ __________ ____.
   _____ ______ __________ _________ __________ __________ ________ _________ __________ ___ ___.
   _________ ________ _______ ______ __________ ____ _______ _____ ______ ______ _________ ____.
   _________ _________ __________ __________ ___ _____.
   _______ ______ ______ ______ _____ ________ ___ _____ ________ ______.
   _________ _____ ___ __________ ______ ________ ______ ________ __________ ______.
   ____ ___ _____ ______ ________ __________ ______ _______ ____.
   ________ ______ ______ ________ ___ _______.
   ___ _______ ___ _______ _____ _____ _______.
   _______ ____ __________ ____ _______ ________ _________ ____ _____ ___ __________.
   _________ ___ ___ _____ ______ ___ _______.
   __________ _________ ________ _____ __________ ________ ________ ____ _____ __________ _________ ________.
   _______ _______ ________ _____ __________ ___ _______ _________.
   ______ ________ ________ ___ __________ ___ ___ _______ ________ ________.
   _________ _____ ________ ________ _______ _______.
   _____ ___ _____ _____ ___ _______ ______ ____ ____ _________ ________.
   ____ ______ ________ _________ __________ ___ ________ ______ _________ _____ _________ __________.
   _____ __________ ________ ___ ___.
   _________ _________ ______ _______ ___ _______ __________ _______ _____ _______.
   _________ ___ ___ __________ _______.
   ______ __________ ____ ___ ___ _________.
   ______ _______ ____ ____ ________ ___ _______ ______ ______ ______.
   _____ _______ ________ ____ _______.
   ______ ________ _________ _______ __________ _______ _____.
   ________ ________ _________ ____ ___ _________ _____ ______ ______ _________ _______.
   ______ ___ _________ _________ ______.
   ____ ____ _____ _________ _____ ___ _________ ___ _______ _________ ______ ___.
   _____ _____ ______ ________ ____.
   __________ ________ ____ ______ ______ __________ ___ _________.
   __________ __________ _____ ____ _______ _____ ______ ________ _______ _____ ________.
   ____ _____ _________ ________ _______ ______ __________ _____ ____ ________.
   _____ _______ ________ _______ _________ _________ __________ ________ ________ ____ ___.
   _________ ____ __________ ____ _____ __________ __________ _______ ________.
   ____ _______ _______ _________ ________ ____ ____ ________ _______ ___ _______.
   ________ ______ _______ ______ ____ _____ ______ _____ ___ ________ _________.
   ___ ___ __________ ________ __________ ___ _______ ___.
   ________ ______ ________ ____ ___ ___ __________ _____.
   Get Full Answer on WhatsApp