Why does a piece of iron float on mercury, but sink in water ?
Answer Posted / guest
Because specific gravity of iron is less than the specific
gravity of mercury and greater than that of water.
| Is This Answer Correct ? | 9 Yes | 3 No |
Post New Answer View All Answers
What is the difference between volumetric solutions and test solutions
why is acetic acid less conductive than hcl?
Why is ph increases suddenly after the equivalence point?
Why do you require laboratory temperature for viscosity determination?
What are the advantages of conductometric titration over visual or potentiometric titration?
How is arsenic produced?
What is dextro-rotatory and levo-rotatory?
Which is the best conductor of electricity?
What is chemical oxygen demand?
What is the formula you will use to calculate how many millilitres of 5.5 m naoh are required to prepare 400 ml of 1.5m naoh?
What forms the basis for colorimetric determination?
can we Consider the Purity threshold and Purity angle in place of peak purity for the specificity test for method verification
Why USP put two methods for tapped density? When I should use each one?
Why is acetic acid added?
Mention the formula to calculate ph of a solution?