Description : Borazole `(B_(3)N_(3)H_(6))` is related to benzene as
Last Answer : Borazole `(B_(3)N_(3)H_(6))` is related to benzene as A. isostructural B. isoelectronic C. both (1) and (2) D. none
Description : What is the hybridization of the carbon atoms numbered 1 and 2 respectively in the following structure? (a) sp3, sp2 (b) sp2, sp2 (c) sp, sp (d) sp2, sp
Last Answer : sp2, sp
Description : The hybridization of nitrogen in an amine is (a) sp (b) sp3 (c) sp2 (d) sp4
Last Answer : sp3
Description : What is the hybridization of the nitrogen atom in CH3NH2? (a) sp (b) sp2 (c) sp3 (d) s-sp3
Description : The elements known as primary nutrients for plants (1) Nitrogen, Phosphorus and Potassium (2) Nitrogen, Oxygen and Silicon (3) Potassium, Boron and Nitrogen (4) Nitrogen, Phosphorus and Iron
Last Answer : (1) Nitrogen, Phosphorus and Potassium Explanation: Nitrogen (N), Phosphorus (P) and Potassium (K) are considered as the three essential or primary nutrients for plants. Together they make up ... need small quantities of iron, manganese, zinc, copper, boron and molybdenum, known as trace elements
Description : Atomic number of which of the following elements is greater than that of Fluorine? (1) Sodium (2) Beryllium (3) Nitrogen (4) Boron
Last Answer : (1) Sodium Explanation: Sodium has higher atomic number (11) than Fluorine (9) The atomic number of Beryllium and Nitrogen are 4 and 7 respectively.
Description : The element with the least atomic size from Carbon, Nitrogen, Boron and Beryllium is
Last Answer : Nitrogen.
Description : Sunflower is also known as an individual plant for the deficiency of (A) Nitrogen (B) Zinc (C) Boron (D) Potash
Last Answer : (A) Nitrogen
Description : Which element is involved in biosynthesis of IAA ? (A) Nitrogen (B) Boron (C) Zinc (D) Copper
Last Answer : (C) Zinc
Description : What is the main function of zinc in the plants ? (A) Synthesis of nitrogen (B) Synthesis of phosphorus (C) Required for synthesis of Tryptophos (D) To increase activity of the boron
Last Answer : (C) Required for synthesis of Tryptophos
Description : Whip tail disease of cauliflower is caused by deficiency of— (A) Nitrogen (B) Boron (C) Molybdenum (D) Zinc
Last Answer : (C) Molybdenum
Description : In which of the following all three are macronutrients? (a) Molybdenum, magnesium, manganese (b) Nitrogen, nickel, phosphorus (c) Boron, zinc, manganese (d) Iron, copper, molybdenum
Last Answer : (d) Iron, copper, molybdenum
Description : Solute atoms which cause yield point phenomenon in mild steel are/is (A) Aluminium (B) Boron (C) Carbon (D) Nitrogen
Last Answer : (C) Carbon
Description : Silicon crystal can be converted to p-type semi-conductor by doping with (A) Phosphorous (B) Nitrogen (C) Carbon (D) Boron
Last Answer : Option D
Description : Which of the following groups of elements have an OUTER ELECTRONIC configuration of S-2-P-2? w) halogens x) Nitrogen-Phosphorus Group y) Carbon-Silicon Group z) Boron-Aluminum Group
Last Answer : ANSWER: Y -- CARBON-SILICON GROUP
Description : It is believed that carbon-14 in nature is slowly generated by the action of: w) protons on carbon-12 x) electrons on hydrogen y) cosmic rays on boron z) neutrons on nitrogen
Last Answer : ANSWER: Z -- NEUTRONS ON NITROGEN
Description : Which of the following would have the largest THIR ionization energy? Is it: w) Boron x) Carbon y) Nitrogen z) Magnesium
Last Answer : ANSWER: Z -- MAGNESIUM
Last Answer : Nitrogen, Phosphorus and Potassium
Description : Which of these is a micronutrient for plants? (1) Carbon (2) Oxygen (3) Nitrogen (4) Boron
Last Answer : Boron
Description : When `XeF_(4)` donates its fluoride to `SbF_(5)`, then the states of hybridization of central atoms of cationic part and anionic part of the product f
Last Answer : When `XeF_(4)` donates its fluoride to `SbF_(5)`, then the states of hybridization of central atoms of cationic part ... ` D. `sp^(3)d,sp^(3)d^(2)`
Description : What is somatic hybridization in plants? -Biology
Last Answer : answer:
Description : What is the role of polyethylene glycol in somatic hybridization? -Biology
Description : What is interspecific hybridization? -Biology
Description : What are the main steps that are involved in the hybridization process? -Biology
Description : Difference between hybridization and inbreeding? -Biology
Description : What do you mean by hybridization ?
Last Answer : Hybridization is the process by which two or more different but closely related orbitals come together to form an equal number of new orbitals of the same strength.
Description : What is Metal Hybridization ?
Last Answer : Metal hybridization is the process of mixing two or more metals in a certain proportion to form a hybrid through the required heat and pressure in a particular furnace.
Last Answer : Hybridization of orbitals : The process of combining two or more different but closely related orbitals together to form an equal number of new orbitals of the same strength is called hybridization.
Description : Which of the following set do not have `sp^(3)d` hybridization
Last Answer : Which of the following set do not have `sp^(3)d` hybridization A. `PF_(4) & BrF_(3)` B. `ICl_(2)^(+) & SF_( ... I_(3)^(-)` D. `AsF_(4)^(-) & SCl_(4)`
Description : Which of the following interhalogens exist at room temperature and have central atom hybridization `sp^3d^2`. (a) `ClF_3` (b) `ClF_5` (C) `BrCl_3` (d)
Last Answer : Which of the following interhalogens exist at room temperature and have central atom hybridization `sp^3d^2`. (a ... `lBr_5 `(j) `BrF_3` (k) `ClBr_5`
Description : The orbitals of iron involved in the hybridization in `Fe(CO)_(5)` are
Last Answer : The orbitals of iron involved in the hybridization in `Fe(CO)_(5)` are A. `s,p_(x),p_(y),P_(z) and d_(x^(2)- ... (x),p_(z),P_(xy) and d_(x^(2)-y^(2))`
Description : `dsp^(2)` hybridization represent
Last Answer : `dsp^(2)` hybridization represent A. octahedral geometry B. square-planar geometry C. tirgonal-bipyramidal geometry D. square-pyramidal geometry
Description : `sp^(3)d^(2)` hybridization is not displayed by :
Last Answer : `sp^(3)d^(2)` hybridization is not displayed by : A. `PF_(5)` B. `SF_(6)` C. `[CrF_(6)]^(3-)` D. `BrF_(5)`
Description : Interspecific hybridization is the mating of
Last Answer : Interspecific hybridization is the mating of A. superior males and females of different breeds ... common ancestors D. Two different related species
Description : Assertion: (A) Ethers are relatively inert when compared to `C_(2)H_(5)OH` Reason (R): The hybridization of C and O in `CH_(3)-O-CH_(3) is SP^(3)`
Last Answer : Assertion: (A) Ethers are relatively inert when compared to `C_(2)H_(5)OH` Reason (R): The hybridization of ... R is false D. A is false but R is true
Description : Hybridization and shape of `XeF_(4)` is
Last Answer : Hybridization and shape of `XeF_(4)` is A. `sp^(3)d`, trigonal bipyramidal B. `sp^(3)`, tetrahedral C ... `, square planar D. `sp^(3)d^(2)`, hexagonal
Description : Which of the following has `SP^(3)` hybridization ?
Last Answer : Which of the following has `SP^(3)` hybridization ? A. `XeO_(3)` B. `BCl_(3)` C. `XeF_(4)` D. `BBr_(3)`
Description : What is hybridization of Al in AlCl3?
Last Answer : What is hybridization of Al in AlCl3?
Description : What is the hybridization of the central oxygen in CO?
Last Answer : Need answer
Description : IF The final step in the hybridization of radioactive DNA and normal DNA is to?
Description : What property of DNA makes hybridization between a labeled probe and a target gene possible?
Last Answer : Containing many nucleotides
Description : What is the Hybridization of Se in H2SeO3?
Description : What is the Hybridization of Se in selenious acid?
Description : What are the types of hybridization?
Last Answer : there are three types of hybrid computer 1. large electronic 2. general purpose 3. special purpose
Description : Removal of the entire tassel (male inflorescence of maize) from the plant before pollen to initiate cross hybridization
Last Answer : Ans. Detasseling
Description : Intra-specific hybridization is a crossed between
Last Answer : Ans. Two plant of different varieties
Description : Define Hybridization.
Last Answer : The distribution of electrons into Hybrid orbitals is as per the Paulis Exclusion principle and the Hunds rule of Maximum Multiplicity. According to which rule the distribution of electrons into hybrid ... is as per the Paulis Exclusion principle and the Hunds rule of Maximum Multiplicity.