What is Visitor Ion ?

1 Answer

Answer :

: The ions that do not participate in the reaction of a reactant in a corner are called spectator ions.

Related questions

Description : A visitor brings a bottle of wine to your birthday. It's already opened, and, it seems, more than halfway consumed. How do you react?

Last Answer : I would remark that it looks like the party started early and laugh. I would offer the remainder of the bottle to the other guests. Finally, I would make a mental note not to invite them to a future birthday party. What is a crown year? I’m unfamiliar with that phrase.

Description : Would you behave like a visitor if you lived there?

Last Answer : I have sort f done that, and I start out seeing the stuff and enjoying it. Then day-to-day life takes over and I become a bit impervious. Then someone comes to visit and I am excited again, showing them around.

Description : Which type of tyre is needed as a visitor to Germany.

Last Answer : Winter tyres are a legal requirement in Germany. This is national legislation and as a visitor you can fit tyres that meet your own country's requirements. However you can be given an on the ... to unsuitable tyres. For example if you are going into mountainous regions you will need snow chains.

Description : Have you ever clicked on the You're the 999,999th visitor and if yes, what happened?

Last Answer : No, I’m not that stupid. And I’d imagine you’d get cyber-raped if you ever followed through with one of them.

Description : Where's the place to be for a gay visitor to the Chelsea area, NYC?

Last Answer : [mod says] Please try to be helpful before being funny.

Description : Zookeepers/staff of , what’s your worst experience with a visitor?

Last Answer : I interned for a zoo and there was this one old lady who would come in every single day (all day) and just watch one of the exhibits. I'm going to keep it vague since the ... even when the original cause is no longer there. TLDR; Visitor sued the zoo and perpetuated dangerous misinformation.

Description : What does Visitor mean ?

Last Answer : Visitor means visitor , visitor .

Last Answer : Exactly SEO To do If you can The first Week Since Visitors Come on The beginning Will. Visitors To bring SEO Of No Options No.

Description : per Day How much? Visitor If Adsense Approved By ?

Last Answer : Adsense For Visitors Matter No. Yours Content As much as Good Will be Approved To get Possibility That's all Increased Will go Visitors Without Adsense Found Goes.

Description : How to get mac address of a visitor device to a page?

Last Answer : Normally a website can only track and display the website visitor's IP address and not the device MAC address. When a person visits your site they are behind a router which normally uses NAT. Routers ... that is shown online. The IP address that a website sees the IP address assigned from your ISP.

Description : What impact does the church have on a visitor?

Last Answer : Need answer

Description : What did scrooge did his visitor left?

Last Answer : In his counting house - He locked up and went to the local AilHouse which was his usual habit.At home it would have been MArley who was the visitor andScrooge would have gone to bed to away his ghostly intervention

Description : How does the account of a European visitor summoned into her presence indicate that the wife of Suleiman was formidable intelligence gatherer for her husband?

Last Answer : Feel Free to Answer

Description : Why should we use Visitor Management software?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

Description : What is the need for a visitor management system for your business?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

Description : A visitor from another city comes to your office complaining of incessant cough. He has diabetes and hypertension and has recently started taking a different antihypertensive medication. The most likely cause of his cough is (a) Enalapril (b) Losartan (c) Minoxidil (d) Propranolol (e) Verapamil

Last Answer : Ans: A

Description : What are "any request for a file from a Web server“ in web analytics?  Hits  Sessions  Page views  Visitor

Last Answer : Hits

Description : Keyword scope" is associate with which type of scope in Web analytics?  Session scope  Visitor scope  Page Scope  None of the above

Last Answer :  Page Scope

Description : The ______ goal of a business-to-business website involves gaining permission from a website visitor to engage in future dialogue by e-mail and other communications channels. *  serve  speak  sell  save

Last Answer :  speak

Description : The ______ goal of a business-to-business website involves gaining permission from a website visitor to engage in future dialogue by e-mail and other communications channels. A. serve B. speak C. sell D. save E. sizzle F. None of the above. Ans: B

Last Answer : B. speak

Description : which goal of a business-to-business website involves gaining permission from a website visitor and other communications channels? A.serve B.speak C.sell D.save Answer: B

Last Answer : B.speak

Description : CoCl2(en)2]+: Dichloridobis(ethylenediamine)Cobalt(III)ion. -Chemistry

Last Answer : Tetra amminechloridonitro cobalt (III) ion.

Description : Which complex ion is formed when undecomposed AgBr is washed with hypo solution in photography? (Comptt. All India 2013) -Chemistry

Last Answer : Sodium dithiosulphato argentate (I) complex is formed

Description : What are the advantages and disadvantages of LED storage cell and lithium ion batteries ?

Last Answer : Although both cells are rechargeable, lithium ion batteries have higher recharge efficiency. Due to this its use as an alternative to commercial led storage cell is increasing. Light Li / C anode and ... LiOH and H2, gases that are dangerous. LIB costs more than Ni-Cd rechargeable batteries .

Description : What is Lithium Ion Battery ( LIB) ?

Last Answer : Lithium-ion battery ( LIB) is a rechargeable battery. In this the Li + ion is transferred from the anode to the cathode during discharge and the same Li + ion from the cathode to the ... added ( Li +) graphite rod anode. Nowadays, its efficiency in applying nanotechnology has been greatly enhanced.

Description : What is Carbonium Ion ?

Last Answer : Organic ions with positively charged carbon atoms are called 'carbonium' ions.

Description : What is ion ?

Last Answer : When dissolved or dissolved in water, a large number of molecules of electrolytic matter are broken down into positive and negative charged particles. These electrically charged particles are called ions.

Description : Iron and manganese present as pollutants in water cannot be re-moved by - (1) oxidation followed by settling and filtration (2) chlorination (3) ion exchange process (4) lime soda process or manganese zeolite process

Last Answer : (2) chlorination Explanation: Water chlorination is the process of adding chlorine or hypochlorite to water. This method is used to kill certain bacteria and other microbes in tap water as chlorine is ... is used to prevent the spread of waterborne diseases such as cholera, dysentery, typhoid etc.

Description : What is the formula of potassium ion in the noble gas state? (1) K⁺ (2) K²⁺ (3) K²⁻ (4) K⁻

Last Answer : (1) K⁺

Description : The smallest particle of an element is called - (1) Ion (2) Electron (3) Atom (4) Molecule

Last Answer : (3) Atom Explanation: An element is a substance completely made up of one atom. However, the atom itself is not the smallest known particle, but instead each atom is made up of three individual parts: electrons, protons and neutrons.

Description : Which one of the following has a maximum tendency to form M^3 ion? (1) N (2) Bi (3) P (4) As

Last Answer : (1) N Explanation: Thee general electronic configuration of group 15 elements (N, P, As, Sb and Bi) is ns2np3. Since Nitrogen has smallest size and greatest electronegativity in the family, it may gain three electrons and attain noble has configuration, forming nitride N3- ions.

Description : Name the hydrogen ion which resembles anions of group 17.

Last Answer : A (H-) Hydride ion

Description : Identify the result of chemical reaction between permanganate ion and Br- ?

Last Answer : Ans. MnO2 and BrO3 - are formed.

Description : Discuss the Application of Solubility Product and common ion Effect?

Last Answer : Ans. (1) Calculation of solubility of sparingly soluble salts. (2) Predicting ionic or precipitation reaction. (3)In explaining salting out or precipitation of soluble salts. (4) In qualitative analysis. (5) In fractional precipitation.

Description : Give one example for each of the following types of inter-particle forces (a) London dispersion forces (b)Dipole-Dipole forces (c) Hydrogen bond (d) Ion-dipole forces

Last Answer : Ans. (a) noble gases. (b) between HCl molecules. (c) Between water molecules or HF molecules. (d)Between NO3- and water molecules.

Description : What is Zwitter ion? Write the formula of Zwitter ion of alanine.

Last Answer : Ans:- The ion of a molecule having +ve change at one end and –ve charge at other is called zwitter ion.

Description : Why cyanide ion act as ambident nucleophile ?

Last Answer : Ans.---- Cyanide ion can link through either carbon or nitrogen, therefore it is an ambident nuclophile.

Description : Ortho and paranitrophenols are more acidic than phanel. Draw the resonance structures of the corresponding phonoxide ion.

Last Answer : Ans:- Electronwithdrawal by nitro group makes the plenoxide ion more resonance stabilized and so the strength of phenel increases.

Description : What is the hybridisation of central metal ion and shape of Wilkinson’s catalyst ?

Last Answer : Wilkinson’s catalyst is (PH3 P)3 RhCl. In this Rh has dsp² hybridisation and square planar shape.

Description : How many EDTA (lethylendiamine tetra acetic acid) molecules are required to make an octahedral complex with a Ca2+ ion.

Last Answer : EDTA is a hexadentate ligand therefore only one EDTA molecule is required to form octahedral complex. 

Description : FeSO4 solution mixed with (NH4 ) 2 SO4 solution in 1 : 1 molar ratio gives the test of Fe2+ ion but CuSO4 solution mixed with aqueous ammonia in 1 : 4 molar ratio does not give the test of Cu2+ ion. Explain why ?

Last Answer : When FeSO4 and (NH4 ) 2 SO4 solution are mixed in 1 : 1 molar ratio, a double salt is formed. It has the formula FeSO4 (NH4 ) 2 SO4 . 6 H2O. In aqueous solution, the salt dissociates. When CuSO4 and NH3 are mixed in the molar ratio of 1 : 4 in solution, a complex [Cu (NH3 ) 4 ] SO4 is formed.

Description : (a) If the radius of the Br ion is 0.182 nm, how large a cation can fit in each of the tetrahedral hole. (b) AgI crystallizes in a cubic closed packed ZnS structure. What fraction of tetrahedral site ... Ag ion ?  (c) At what temp. range, most of the metals becomes super conductors ?

Last Answer : (a) For a tetrahedron the limiting ratio is 0.225 – 0.414 For largest cation highest value 0.414 would be considered. r + / r– = 0.414 r + = 0.414 × 0.182 = 0.075 nm. (b) In FCC there are 8 tetrahedral voids. Out of this ½ is occupied by Ag cation. (c) 2 k – 5 k.

Description : Electron-withdrawing groups are meta directors because : (a) the carbonium ion intermediate has a negative charge on the meta position. (b) the more stable resonance hybrid occurs with meta ... the electrophile. (d) the carbonium ion intermediate has a positive charge on the meta position

Last Answer : the more stable resonance hybrid occurs with meta attachment of the electrophile.

Description : Which of the following is not a correct statement concerning the FriedelCrafts acylation of benzene? (a) An alkyl group substitutes for a hydrogen. (b) The benzene ring attacks an acylium ion. (c) The acylium ion is resonance stabilized. (d) The acylium ion is often produced from an acyl chloride.

Last Answer : An alkyl group substitutes for a hydrogen

Description : A zwitterion is (a) an ion that is positively charged in solution (b) an ion that is negatively charged in solution (c) a compound that can ionize both as a base and an acid. (d) a carbohydrate with an electrical charge.

Last Answer : a compound that can ionize both as a base and an acid

Description : The N–H bond in the ammonium ion, NH4+, is formed by the overlap of what two orbitals? (a) sp3–sp3 (b) sp3–sp2 (c) sp2–sp2 (d) sp3–s

Last Answer : sp3–s

Description : Amides undergo hydrolysis under acidic conditions to give (a) Carboxylic acid and amine (b) Carboxylic acid and ammonium ion (c) Carboxylate ion and ammonium ion (d) Carboxylate ion and amine

Last Answer : Carboxylic acid and ammonium ion

Description : Which of the following statements describes the first step in the mechanism of the aldol condensation? (a) An alpha hydrogen is abstracted by the base to form an enolate anion. (b) A nucleophilic base attacks ... by the base ion. (d) The alpha hydrogen is abstracted by an acid to the enolate anion.

Last Answer : An alpha hydrogen is abstracted by the base to form an enolate anion

Description : The greater acidity of carboxylic acids compared to alcohols arises primarily from : (a) the electron-donating effect of the hydroxyl group (b) the electron-withdrawing effect of the carboxyl ... of α-hydrogens of carboxylic acids (d) the resonance stability associated with the carboxylate ion

Last Answer : the resonance stability associated with the carboxylate ion