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Chemistry AllOther (190) If you are given two liquids, which look like water, how can you, by two physical tests, prove which one of them may be water ?
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Why is ammonia added? Why is that same amount of ammonia added?
chlorination of methane is possible and a mixture of products are obtained. Is flourination and Bromination of methane is possible?
if you have given one product then how you determine the impurity in that?
why require the ph, buffer during hplc mobile phase?
How is measurement of ph made?
from where i get mortar pastle for glass bottle crush? it's required for testing of it?
What is a repartition coefficient?
What is blank solution?
Actinium is part of the actinide series. Could you explain the significance of this series and its placement in the periodic table?
What is a potentiometer titration?
Can a Nascent Hydrogen be used for fuel cell without damaging the equipment and if so how good would it be compared to other type of hydrogen.
why we use glass fiber filters use in some situation?
What is the white precipitate produced at the end of point?
Differentiate between modern periodic table and mendeleevs table?
what is mean by 40 in the dissolution basket mesh size?