Question

43. An unlit incense ehtick. Cagarbati) gives smell olevan hen we
close to it but on
away from it, why?
lighting the stick we got small aron​

Answer 1

Answer:

☆An unlit incense stick gives us smell when we are close it because molecules of solids are very close to each other and can't move here and there, so diffusion is least, so we can smell it when we are close to it.06-Feb-2018

i hope its helpfull...