How many electrons are in a Ba 2 plus ion?

1 Answer

Answer :

Need answer

Related questions

Description : How many grams of silver chloride can be produced if you start with 4.62 grams of barium chloride 2AgNO3 plus BaCl2 and mdash and gt 2AgCl plus Ba(NO3)?

Last Answer : 6,36 g of silver chloride are obtained.

Description : For an `Al^(+3)` ion , if atomic number (Z) =13 and number of neutrons is 14 . Then the number of electrons in will be :-

Last Answer : For an `Al^(+3)` ion , if atomic number (Z) =13 and number of neutrons is 14 . Then the number of electrons in will be :- A. 13 B. 12 C. 10 D. 11

Description : An ion is reduced to the element when it absords `6xx10^(20)` electrons. The number of equivalents of the ion is:

Last Answer : An ion is reduced to the element when it absords `6xx10^(20)` electrons. The number of equivalents of the ion is: A. 0.1 B. 0.01 C. 0.001 D. 0.0001

Description : The complex ion that does not have d electrons in the metal atom is

Last Answer : The complex ion that does not have d electrons in the metal atom is A. `[MnO_(4)]^(-)` B. `[Co(NH_(3))_(6)]^(3+ ... ]^(3-)` D. `[Cr(H_(2)O)_(6)]^(3+)`

Description : The number of unpaired electrons present in complex ion `[FeF_(6)]^(3-)` is:

Last Answer : The number of unpaired electrons present in complex ion `[FeF_(6)]^(3-)` is: A. 5 B. 4 C. 6 D. 0

Description : The hybridisation and unpaired electrons in `[Fe(H_(2)O)_(6)^(2+)]` ion are :

Last Answer : The hybridisation and unpaired electrons in `[Fe(H_(2)O)_(6)^(2+)]` ion are : A. `sp^(3)d^(2)`,4 B. `d^(2)sp^ ... . `d^(2)sp^(3)`,4 D. `sp^(3)d^(2),2`

Description : The number of electrons present in the valence shell of carbon of `CH_(3)overset(+)(C)H_(2)` ion bearing `+ve` charge:

Last Answer : The number of electrons present in the valence shell of carbon of `CH_(3)overset(+)(C)H_(2)` ion bearing `+ve` charge: A. 8 B. 7 C. 6 D. 4

Description : How many protons neutrons and electrons are contained in an aluminum ion?

Last Answer : Need answer

Description : Would Ne gain electrons to form an ion?

Last Answer : Need answer

Description : How many electrons are there in the lithium ion?

Last Answer : A lithium ion has 2 electrons. A lithium atom has 3 electronsand changes to an ion when it loses an electron.

Description : How many number of valence electrons are there in a sulphide ion?

Last Answer : The sulfide ion is S^2-, so it has 2 additional valenceelectrons compared to neutral sulfur. Neutral sulfur has 6 valenceelectrons, so sulfide ion would have 8 valence electrons.

Description : How many electrons are contained in an ion formed from an atom of K?

Last Answer : Potassium (K) is an alkali metal whose atoms have one valence electron. The atomic number of K is 19, which means its atoms have 19 protons in their nuclei. A neutral K atom also has 19 electrons. ... single valence electron to become a K+ cation. Therefore, there are 18 electrons in a K+ cation.

Description : How many protons and electrons are there in a chloride ion?

Last Answer : Chlorine has 17 protons and an atom of Chlorine would have 17electrons. However a Chloride Ion will have one more electron ie 18electrons and will be negatively charged.

Description : How many electrons does the most common ion of calcium Ca have?

Last Answer : Feel Free to Answer

Description : What is the charge on a hypothetical ion with 65 protons and 62 electrons?

Last Answer : Need answer

Description : How many protons and electrons are there in a chloride ion?

Last Answer : Chlorine has 17 protons and an atom of Chlorine would have 17electrons. However a Chloride Ion will have one more electron ie 18electrons and will be negatively charged.

Description : How many electrons are in an ion of sulfur (s2-)?

Last Answer : 18 electrons

Description : An absorption loss caused by valence electrons in the silica material from which fibers are manufactured. A. Modal dispersion B. Infrared absorption C. Ion resonance absorption D. Ultraviolet absorption

Last Answer : D. Ultraviolet absorption

Description : Pick out the wrong statement. (A) The ratio of the density of the 'nucleus' to that of the 'atom' is 10 12 (B) α-particle is identical with a doubly charged helium ion (C) The mass of deuterium atom is half that of helium atom (D) Gamma rays are high energy electrons

Last Answer : (D) Gamma rays are high energy electrons

Description : It is caused by valence electrons in the silica material from which the fiber are manufactured. ∙ A. ion resonance absorption ∙ B. infrared absorption ∙ C. ultraviolet absorption ∙ D. visible light absorption

Last Answer : ultraviolet absorption

Description : How many electrons are there in the valence shell of the O2– ion? A 2 B 8 C 10 D 16 E 18

Last Answer : B 8 

Description : An element has the following numbers of electrons in its shells: 2-8-8-2. Which of the following is true? The element: w) is a nonmetal x) forms an ion with a charge of +2 y) can accept two electrons z) forms a negative ion

Last Answer : ANSWER: X -- FORMS AN ION WITH A CHARGE OF +2

Description : What is the name of the Cu plus ion?

Last Answer : Cu+

Description : Why does Ca form Ca plus 2 ion?

Last Answer : When calcium loses its two valence electrons from its 4th energy shell, the next lower (3rd) energy shell has an octet of electrons, which makes the calcium 2+ cation stable, having the same electron configuration as the noble gas argon.

Description : What will most likely happen is a toxin causes the hydrogen ion pump to stop moving h plus ions outside the mitochondrial membranes of the bird's cells?

Last Answer : Need answer

Description : What Members of which group of elements lose 2 electrons to form cations with a plus 2 charge?

Last Answer : Need answer

Description : What is the total number of electrons present in an Mg 2 plus cation?

Last Answer : The Mg2 plus cation has 10 electrons.

Description : How many electrons does Ca plus gain or lose?

Last Answer : You already gave the answer yourself. You see, ions don't change the number of protons and neutrons of an atom. It only changes the number of electrons. Ca originally has 20 electrons, protons, and ... of protons and neutrons can change in an atom, is by the process of nuclear fission or fusion.

Description : The mass number of an element is equal to the number of __________ in the nucleus. (A) Electrons (B) Neutrons (C) Protons (D) Neutrons plus protons (i.e., nucleons)

Last Answer : (D) Neutrons plus protons (i.e., nucleons)

Description : What careers (besides teaching) can a person pursue with a BA in Elementary Education?

Last Answer : answer:Translating? Creative writing? Historican? Human resources managing? As far as I know any job that involve social science offers BA.

Description : Letters of recommendation for MA or MFA several years after BA.

Last Answer : I think both your bosses and the editor of the journal are a good idea. You could talk to someone at the university and see what they recommend regarding contacting professors.

Description : Would a Bachelor of Arts degree (with a major in Psychology) be considered a "BA in Human Services"?

Last Answer : Here's a brief overview of the human services degree. Most of the time, Human Services is considered a separate field from psychology, though some colleges offer psych degrees with a concentration ... letter, you illustrate how your degree and work/internship experience are a match for the position.

Description : How often do job listings say they require a certain type of BA or MA, but they will secretly accept others?

Last Answer : I imagine that the number of people who respond to the advert will dictate how the company will shortlist. If they have a lot of applicants then they will be probably use that criteria to shortlist ... be more willing to widen the criteria and start looking at the sort of people in your examples.

Description : If I want to eventually get my MFA, would earning a BFA be better than earning a BA?

Last Answer : No. Round out your education while you have the chance. The growth you achieved in general knowledge will inform both yourself and your art.

Description : What jobs can I get with a BA in Psychology (Business Admin Minor)?

Last Answer : answer:You will get more out of an MBA program if you have some work experience under your belt. People get hired into all sorts of business fields with varied backgrounds. It is helpful to have ... an opportunity to talk with people who could be a lead to a position. Make a good impression.

Description : What does ba humbug mean?

Last Answer : a “humbug” is something false or deceitful (like the Wizard of Oz being the little man behind the curtain). so “Bah! is an out burst, and “bah, humbug!” was Scrooge’s expression that Christmas cheer was false.

Description : When pursuing an acting career, how important is a BA?

Last Answer : It’s not a disadvantage, so why not. In fact, while you are taking your acting classes, it can be very worthwhile to get some knowledge mixed with it.

Description : I have a BA in English - creative writing, what should I do now? (For a career I mean)

Last Answer : Would you like fries with that? And learn how to say that in Mandarin and you'll have three times as many opportunities. Have a look at this video on the topic of grad school in English before you ... Anyone who has been there will tell you it's spot-on. http://www.xtranormal.com/watch/7451115/

Description : Do I have to go to Glendon to take psychology courses (Ba) at York University (Toronto)

Last Answer : I think this is a question you should ask the York admissions office.

Description : I'm getting my Anthro degree. Any suggestions for jobs with just a BA?

Last Answer : See this board for all sorts of ideas.

Description : What does BA/AA mean?

Last Answer : That’s right

Description : Getting motivated - I'm taking a part-time BA course, working full time and going thru a divorce...

Last Answer : Oh, wow, you sound like me. I'm going through this right now. Full-time teaching job, tutoring job on the side (3 times a week), and taking a course. I'm stressed the f@ck out.. I ... out and get some exercise and surprisingly feel rejuvenated afterward. Try to get a half decent night's sleep, too.

Description : Who put the bomp in the bomp bah bomp ba bomp?

Last Answer : i did. uh.. last week i think. Why? was it not supposed to go there?

Description : What career opportunities are available to a graduate with a General Studies BA?

Last Answer : What kind of courses did you actually take? Did you have problems and issues that required you to think? did you have a lot of memorizing to do? did you have to write and dig deep and analyze ... able to write an essay and support it with proof that you could do just about any entry level job.

Description : What should I do with my BA in psychology?

Last Answer : You can mess with people’s heads :) So I’d recommend people management!

Description : How many copies has mariama ba sold?

Last Answer : I found a study guide online that may answer some of your questions by googling the author. I hope this helps. Welcome to ask-public! Is this a homework project for you?

Description : The sides BA and DC of quad. ABCD are produced as shown in Fig. 8.23. Prove that x + y = a + b -Maths 9th

Last Answer : Solution :-

Description : ABCD is a trapezium in which AB || DC and AD = BC. If P, Q, R and S be respectively the mid-points of BA, BD, CD and CA, then PQRS is a -Maths 9th

Last Answer : Here is your First of all we will draw a quadrilateral ABCD with AD = BC and join AC, BD, P,Q,R,S are the mid points of AB, AC, CD and BD respectively. In the triangle ABC, P and Q are mid points of AB and AC respectively. All sides are equal so PQRS is a Rhombus.

Description : What is the full form of 'BA' ? -How To ?

Last Answer : The full form of 'BA' is Bachelor of Arts

Description : saan ba dapat itanim ang oregano plant?

Last Answer : pls answer this!