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by JeeNeetQnA in Announcements asked Jul 19, 2021 932 views

by JeeNeetQnA closed Jul 19, 2021

Hello and welcome to the Jee Neet QnA: A website / forum which is completely managed by you as members of our community.

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by Swasthik in Ray Optics and Optical Instruments answered May 5 2.2k views

An object is placed on the principal axis of a concave mirror at a distance of 1.5 f (f is the focal length).

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by anonymous in Principles of Inheritance and Variation answered Apr 27 2.1k views

The number of contrasting characters studied by Mendel for his experiments was

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by amj in Molecular Basis of Inheritance answered Apr 25 3.8k views

In the polynucleotide chain of DNA, a nitrogenous base is linked to the –OH of

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by Official Team in Properties of Solids and Liquids answered Apr 22 884 views

Consider four conducting materials copper, tungsten, mercury and aluminum with resistivity ρC , ρT , ρM and ρA

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by anonymous in Circle asked Apr 10 52 views

Two cirlces Intersect each other orthogonally . If their common chord is of unit length then the harmic mean of areas is

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by anonymous in Polymers answered Apr 6 141 views

Which among the following is true ?

Which among the following is true ? (1) Buna-N is a natural polymer (2) Buna-N's manufacture requires nascent oxygen (3) Neoprene is addition co-polymer and used in bucket formation (4) Buna-S is straight linear polymer and is thermosetting plastic

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by sidhantnair in Biomolecules answered Mar 22 161 views

Which of the following statement is not true about glucose?

Which of the following statement is not true about glucose? (1) It is an aldopentose. (2) It is an aldohexose. (3) It contains five hydroxyl groups. (4) It is a reducing sugar.

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by sidhantnair in Biomolecules answered Mar 22 78 views

Lactose contains which carbon Link between galactose and glucose

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by sidhantnair in d - and f - Block Elements answered Mar 22 164 views

The oxidation states of transition metal atoms in K2Cr2O7, KMnO4 and K2FeO4, respectively, are x, y and z.

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by sidhantnair in s - Block Elements (Alkali and Alkaline Earth Metals) answered Mar 22 67 views

Ionic mobility of which of the following alkali metal ions is lowest when aqueous solution of their salts are

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