Answer: Distillation of mixture
Explanation: Different fractions of crude oil have different
boiling points according molecular weight of hydrocarbons
Answer:
β 2 = 0.02575 mm
Explanation:
given data
wavelength = 563 nm
separation distance between adjacent bright fringes = 0.0290 mm
wavelength = 500 nm
solution
we get here separation distance between adjacent bright fringes that is express as
β = 
..................................1
here D is distance from plane of slit to screen
and d is slit sepation that is constant
so
β 2 = 
β 2 = 0.02575 mm
At the pituitary level, TSH<span> is a glycoprotein </span>secreted by<span> the basophilic thyrotropes.</span>TSH secretion<span> is </span>regulated<span> by negative feedback of thyroid hormones, i.e. the higher the serum levels of these hormones, the lower </span>TSH release<span> and vice versa, and stimulation from TRH. ... Cells of the thyroid gland contain </span>TSH<span> receptors....did i help?</span>
