What is the general rule for determining the central atom in a binary molecular compound?

1 Answer

Answer :

Feel Free to Answer

Related questions

Description : Why does sulfur dioxide have 10 electrons on central atom when that is more than 8. I don't understand how it can violate the rule?

Last Answer : The octet rule is a simplification, not a hard and fast rule. We use it to help students at the start of their studies of bonding. When sulfur forms more bonds, more energy is released. resulting in a more stable situation.

Description : Which of the following xenon compound has the same number of lone pairs as in `I_(3)^(-)`? (near central atom)

Last Answer : Which of the following xenon compound has the same number of lone pairs as in `I_(3)^(-)`? (near central atom) ... XeO_(3)` C. `XeF_(4)` D. `XeO_(4)`

Description : What is the standard of zakat nisab - the value of gold or silver ? I have read a hadith which says that there has never been a time in the life of the Prophet (peace be upon him) when he ... scholars, apply or propagate this hadith in determining the nasab of zakat. Will you not be guilty of it?

Last Answer : Since zakat is one of the most important prohibitions in Islam and the terrible consequences of not paying zakat have been stated in Islam (Surah Tawba: 34-35) , as well as in Islam it has been ... the poor are less, but we do not rebuke them. Because the matter is disputed among the scholars.

Description : When determining whether independence is impaired because of an ownership interest in client company,' materiality will affect whether ownership is a violation of rule of independence a. In all circumstances. b. Only for direct ownership. c. Only for indirect ownership. d. Under no circumstances.

Last Answer : Only for indirect ownership

Description : When determining whether independence is impaired because of an ownership interest in client company, materiality will affect whether ownership is a violation of rule of independence a. In all circumstances. b. Only for direct ownership. c. Only for indirect ownership. d. Under no circumstances.

Last Answer : Only for indirect ownership

Description : Components, having widely different boiling point in a binary mixture, can be separated using __________ distillation. (A) Molecular (B) Extractive (C) Steam (D) Simple

Last Answer : (D) Simple

Description : Pick out the wrong statement. (A) The binary diffusivity in liquids is of the order of 10 -5 cm2 /sec (B) Molecular diffusion in solid is much faster than that in liquids ( ... Poiseuille's law, the permeability decreases with increase in temperature for flow of a gas through a given capillary

Last Answer : (B) Molecular diffusion in solid is much faster than that in liquids

Description : For a binary mixture with low relative volatility, (A) Use steam distillation (B) Use molecular distillation (C) Use high pressure distillation (D) An azeotrope may be formed during distillation

Last Answer : (D) An azeotrope may be formed during distillation

Description : National AQI published by Central Pollution Control Board (CPCB) considers concentration of how many pollutants for determining the index: a. Five b. Eight c. Six d. Twelve

Last Answer : b. Eight

Description : National AQI published by Central Pollution Control Board (CPCB) considers concentration of how many pollutants for determining the index: a. Five b. Eight c. Six d. Twelve

Last Answer : b. Eight

Description : The ability of an atom to accept the elec- trons during molecular bond formulation is known as?

Last Answer : Electro negativity

Description : The atomic spectra of hydrogen are explained by (a) Rutherford's model of the atom (b) Hund's rule of maximum multiplicity (c) Pauli's exclusion principle (d) Bohr's theory

Last Answer : Ans:(d)

Description : “Each electron in an atom must have its own unique set of quantum numbers” is a statement of--------? A. Aufbau principle B. Pauli exclusion principle (Answer) C. Hund’s rule D. Periodic law

Last Answer : B. Pauli exclusion principle (Answer)

Description : What is binary compound ?

Last Answer : A compound formed by two different elements is called a binary compound. Examples of binary compounds such as NaCl, HCl, Cu 2 S, CrCl 3 etc. Binary compounds can be both ionic and covalent In each ... binary compounds formed in non-metallic compounds. Such as- H 2 O water , NO nitric oxide etc.

Description : What is the binary compound of Pb2C?

Last Answer : This compound doesn't exist.

Description : What is the name for the binary compound CCl4?

Last Answer : Feel Free to Answer

Description : When an elemental metal combines with an elemental nonmetal it forms a A covalent compound B binary ionic compound C double salt D polar covalent compound?

Last Answer : Ghh

Description : The binary compound of Hydrogen with S block elements are called as ------------------

Last Answer : Ans: ionic hydride

Description : Which one of the following does not follow the central dogma of molecular biology? (a) Pea (b) Mucor (c) Chlamydomonas (d) HIV

Last Answer : ) HIV

Description : Teminism is a) a central dogma reverse b) a central dogma of molecular biology c) a circular flow of hereditary material d) an effect of cytoplasm on functioning of DNA

Last Answer : a) a central dogma reverse

Description : In an organic compound of molar mass `108 gm mol^-1 C, H and N` atoms are presents in `9 : 1 : 3.5` by mass. Molecular can be

Last Answer : In an organic compound of molar mass `108 gm mol^-1 C, H and N` atoms are presents in `9 : 1 : 3.5` by mass. ... (5)H_(6)N_(3)` D. `C_(4)H_(18)N_(3)`

Description : A hydrocarbon contain `80%` C . The vapour density of compound in 30 . Molecular formula of compound is :-

Last Answer : A hydrocarbon contain `80%` C . The vapour density of compound in 30 . Molecular formula of compound is :- A. ` ... ` C. `C_(4)H_(12)` D. All of these

Description : 44 g of a sample of organic compound on complet combustion gives 88 g `CO_(2)` and 36 g of `H_(2)O` . The molecular formula of the compound may be :-

Last Answer : 44 g of a sample of organic compound on complet combustion gives 88 g `CO_(2)` and 36 g of `H_(2)O` . The ... . `C_(2)H_(4)O` D. `C_(3)H_(6)O`

Description : A compound possesses 8% sulphur by mas. The least molecular mass is :-

Last Answer : A compound possesses 8% sulphur by mas. The least molecular mass is :- A. 200 B. 400 C. 155 D. 355

Description : Compound A is chiral and has the molecular formula `C_(8)H_(11)N`. When A reacts nitrous acid then occurs a brisk evolution of `N_(2)` gas. A dissolve

Last Answer : Compound A is chiral and has the molecular formula `C_(8)H_(11)N`. When A reacts ... . 1-phenylethanamine C. 1-cyclohexylethanamine D. N-ethylaniline

Description : A compound with molecular mass 180 is acylated with `CH_(3)COCl` to get a compound with molecular mass 390. the number of amino groups present per mol

Last Answer : A compound with molecular mass 180 is acylated with `CH_(3)COCl` to get a compound with molecular mass 390. the ... compounds is A. 2 B. 5 C. 4 D. 6

Description : Aromatic carbonyl compound having molecular formula `C_(8)H_(8)O` react with `NH_(2)OH` how many oximes can be formed

Last Answer : Aromatic carbonyl compound having molecular formula `C_(8)H_(8)O` react with `NH_(2)OH` how many oximes can be formed A. 8 B. 10 C. 12 D. 6

Description : A compound with molecular formula `C_(6)H_(10)O_(4)` on acylation with acetic anhydride gives a compound with molecular formula `C_(12)H_(18)O_(8)`. H

Last Answer : A compound with molecular formula `C_(6)H_(10)O_(4)` on acylation with acetic anhydride gives a compound with ... ? A. one B. two C. three D. four

Description : The total number of cyclic structure as well as stereoisomers possible for a compound with the molecular formula `C_(5)H_(10)` is:

Last Answer : The total number of cyclic structure as well as stereoisomers possible for a compound with the molecular formula `C_(5)H_(10)` is:

Description : Aromatic carbonyl compound having molecular formula `C_(8)H_(8)O` react with `NH_(2)OH` how many oximes can be formed

Last Answer : Aromatic carbonyl compound having molecular formula `C_(8)H_(8)O` react with `NH_(2)OH` how many oximes can be formed A. 8 B. 10 C. 12 D. 6

Description : A compound with molecular formula `C_(6)H_(10)O_(4)` on acylation with acetic anhydride gives a compound with molecular formula `C_(12)H_(18)O_(8)`. H

Last Answer : A compound with molecular formula `C_(6)H_(10)O_(4)` on acylation with acetic anhydride gives a compound with ... ? A. one B. two C. three D. four

Description : The total number of cyclic structure as well as stereoisomers possible for a compound with the molecular formula `C_(5)H_(10)` is:

Last Answer : The total number of cyclic structure as well as stereoisomers possible for a compound with the molecular formula `C_(5)H_(10)` is:

Description : The number of isomers for the compound with molecular formula `C_(2)BrCIFI` are:

Last Answer : The number of isomers for the compound with molecular formula `C_(2)BrCIFI` are:

Description : A compound X with moleuclar formula `C_(3)H_(8)O` can be oxidized to a compoud Y with the molecular formula `C_(3)H_(6)O_(2)`. X is most likely to be

Last Answer : A compound X with moleuclar formula `C_(3)H_(8)O` can be oxidized to a compoud Y with the molecular ... Aldehye B. Alcohol C. Ether D. Both 2 and 3

Description : Which one of the following is a correct pair with respect to molecular formula of xenon compound and hybridisation state of xenon in it ?

Last Answer : Which one of the following is a correct pair with respect to molecular formula of xenon compound and hybridisation state ... sp^(3)d` D. `XeF_(4), sp`

Description : Is NaCl ionic or molecular compound?

Last Answer : Sodium chloride is an ionic compound.

Description : Is SiO2 ionic or molecular compound?

Last Answer : Silicon dioxide is a covalent compound.

Description : Is N2O5 an ionic or molecular compound?

Last Answer : N2O5 is a molecular compound because it is composed of non-metals, which form covalent bonds when chemically combined.

Description : Is CuS a ionic or molecular compound?

Last Answer : Copper sulfide is an ionic compound.

Description : Is Sn(OH)4 a molecular compound?

Last Answer : This is an ionic compound.

Description : Is Pb(CrO4)2 a molecular compound?

Last Answer : No. It is an ionic compound composed of the lead IV cation (Pb4+) and the chromate anion (CrO4)2-.Pb4+ + 2(CrO4)2- --> Pb(CrO4)2

Description : What is the molecular compound name for GeH4?

Last Answer : This compound is germanium hydride.

Description : Is iron(iii)oxide a molecular compound or ionic compound and gt?

Last Answer : Iron oxide is an ionic compound.

Description : Is MgcI a molecular covalent compound?

Last Answer : What is the answer ?

Description : Is N2O4 an ionic or molecular compound?

Last Answer : Need answer

Description : Is N2O5 ionic or molecular compound?

Last Answer : N2O5 is a molecular compound because it is composed of non-metals, which form covalent bonds when chemically combined.

Description : Is Li2SO4 a molecular or ionic compound?

Last Answer : LI2SO4, lithium sulfate, is an ionic compound.

Description : What is the molecular formula of a compound with an empirical formula of C2OH4 and a molar mass of 88 grams per mole?

Last Answer : This compound may be dioxane - C4H8O2.

Description : What is the molecular formula of the compound CH2 with molar mass = 42.0?

Last Answer : Apex

Description : Organic compound of small molecular size is (A) Urea (B) Uric acid (C) Creatinine (D) Phosphates

Last Answer : Answer : A