Question

A hydrometer floats with half of its stem outside water surface. It is now placed in alcohol (R.D. = 0.8). The hydrometer floats -

(1) With stem at the same position
(2) With more stem inside the alcohol
(3) With more stem outside the alcohol
(4) In tilted position

Answer 1

Answer:

With more stem inside the alcohol

Explanation:

Alcohol has less density than water.

Thank you