Question

which of following factor cause flurescence quenching?
1)increase in viscosity
2)decrease in viscosity
3)change in PH
4)lowering of temp​

Answer 1

Answer:

pls give brainest

Explanation:

Answer 2

Explanation:

Fluorescence quenching refers to any process that decreases the fluorescence intensity of a sample. A variety of molecular interactions can result in quenching. These include excited-state reactions, molecular rearrangements, energy transfer, ground-state complex formation, and colli-sional quenching.