+1 vote
in Mass Transfer by (37.1k points)
What is the density of oak in kg/m^3?

(a) 445

(b) 545

(c) 645

(d) 745

I have been asked this question in a national level competition.

Origin of the question is Density in division Modes and Diffusion of Mass Transfer

1 Answer

0 votes
by (39.8k points)
Right option is (b) 545

Explanation: Oak has spirally arranged leaves, with lobate margins in many species. There are strong molecular forces of attraction between their bonds.

Related questions

+1 vote
1 answer
+1 vote
1 answer
+1 vote
1 answer
+1 vote
1 answer
+1 vote
1 answer
We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...