What is the correct about the movement of substance across the membrane in
What is the correct about the movement of substance across the membrane in facilitated diffusion? Options (a) it is an…
5 years ago
AIIMS2010
Beryllium and aluminium exhibit many properties which are similar.
Beryllium and aluminium exhibit many properties which are similar. But, the two elements differ in Options (a) maximum covalency in…
7 years ago
The strained tetracyclic alkane is isomerized thermally to the cyclic alkene.
The strained tetracyclic alkane is isomerized thermally to the cyclic alkene.The reaction involves Options (a) free radical (b) carbocation (c)…
7 years ago
The compound which on reaction with aqueous nitrous acid at low temperature
The compound which on reaction with aqueous nitrous acid at low temperature produces an oily nitrosoamine is Options (a) methyl…
7 years ago
100 cm of a given sample of H₂O₂ gives 1000 cm³ of O₂ at STP. The given sample is
100 cm of a given sample of H₂O₂ gives 1000 cm³ of O₂ at STP. The given sample is Options…
7 years ago
Butter is an example of which type of colloid
Butter is an example of which type of colloid Options (a) Solid in liquid (b) Liquid in solid (c) Liquid…
7 years ago
When 25g of Na₂SO₄ is dissolved in 10³ kg of solution,its concentration will be
When 25g of Na₂SO₄ is dissolved in 10³ kg of solution,its concentration will be Options (a) 2.5ppm (b) 25ppm (c)…
7 years ago
A fruit developed from a condensed inflorescence is
A fruit developed from a condensed inflorescence is Options (a) simple fruit (b) aggregate fruit (c) composite fruit (d) etaerio…
7 years ago