The cation 119Sn+4  has how many electrons, neutrons, and protons

Q: How many protons, neutrons, and electrons 58Ni2+ has?

A:

Q: Bromine is the only nonmetal that is a liquid at room temperature. Consider the isotope bromine-81,…

A: The isotope given is 8135Br.

Q: A neutral atom of aluminum has 14 neutrons and 13 protons. How many electrons does this aluminum…

A: Number of  protons (p) = 13 Number of neutrons (n) = 14 Number of electrons (e) = ?

Q: The chemical symbol of an ion is 43 2+ X (Z 21). The numbers of neutrons and electrons for this ion…

A: Given  Symbol of Ion = X2+43 Atomic Number of ion = 21  Number of neutron = ?  Number of electron =…

Q: An isotope of carbon has 6 protons and a mass number of 14 amu. How many neutrons does it have?

A: Number of protons (p) = 6  Mass number (A) = 14  Number of neutrons (n) = ?

Q: 4. Lead 210 is a radioactive isotope of lead. It is a beta emitter. In the radioactive decay process…

A: We have to assume that each radioactive species has 82 electrons. No. Of electrons = No. Of protons…

Q: An element 'A' contains 5 protons, 5 electrons and 6 neutrons. it is a cation of Boron It becomes a…

A: Neutral Boron atom occupies 5th atomic number in the modern periodic table. Which states that it has…

Q: Arrange the following atoms by increasing number of neutrons. 134Ba, 134Ce, 134Xe

A: Given:

Q: the ion with a 3+ charge, 28 electrons, and 40 neutrons

A: in an atom there is nucleus at the centre and electrons are revolving around the nucleus. Charged…

Q: The species, 4521X2- is:   an anion, with 21, protons, 24 neutrons, and 24 electrons   an anion,…

A:

Q: how many protons neutrons and electtrons are in 119Sn2+

A: Elements are represented by a chemical symbol, with the atomic number and mass number written to it…

Q: Potassium has an atomic number of 19 and an atomic mass of 39 (ignore the possibility of isotopes…

A:

Q: Which of the following charges is not possible for a carbon atom or ion, which has 6 protons, a…

A:

Q: What are the two different notations for an element with 6 protons, 6 electrons, and 8 neutrons?

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Q: Determine the number of protons and the number of neutrons in isotope. 99Tc43

A: General representation of an element - AXZ were, X = Symbol of an element. A = Mass number. Z =…

Q: dentify the missing information for each atom or ion. Note that the atoms and ions are not…

A: 1) A.  Mass number of selenium, M = 76 Charge on Selenium C = -2 Atomic number of selenium Z = 34…

Q: How many protons and neutrons are present in 118Sn4+?

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Q: A monatomic ion has a charge of +2. The nucleus of the ion has a mass number of 62. The number of…

A:

Q: Find the number of electron and neutrons in the following: 52Cr+2 Electrons Neutrons

A: Given;

Q: Which of the following has more protons than neutrons?     12C     1H     24Mg2+     22Ne

A: Atomic number (Z) is defined as number of protons present in an atom.  Mass number (A) is the sum of…

Q: The isotope carbon­11 does not occur in nature but has been made in the laboratory. This isotope is…

A: Given: The carbon isotope= C611

Q: The radioactive isotope fluorine-18 is used in medical imaging as indicated on the table above. How…

A: Since you have posted multiple questions, we are entitled to answer only the first.

Q: 18O2- and 20Ne have the same number of   Question 13 options:   protons   electrons   electrons…

A: In neutral atom number of electrons and protons are equal to atomic number.  And mass number is…

Q: Fill in the following table about atomic number, mass number, protons, neutrons, and electrons for…

A: Atomic number is equal to the number of electrons and protons. Mass number is equal to the sum of…

Q: b) Calculate the number of protons, electrons and neutrons that the element Xy have. www. Protons=…

A: Given : For XyMetal  Number of electrons = 56  Number of protons = 56 Number of neurons = 44

Q: Beryllium has an atomic number of 4. How many neutrons does the isotope beryllium-9 have? O 4 O 13 9…

A: * Atomic number = Number of protons  For the neutral atom , Number of electrons = number of protons…

Q: What would be the isotope symbol for an atom with 35 protons, 35 electrons and 46 neutrons? 46 Br 35…

A: Isotopes are the atoms of same element which differ in number of neutrons but have same number of…

Q: Which of the following element isotopes contains the highest number of neutrons? CI-35 O C-37 O S-34…

A: The question is based on the concept of atomic structure. we have to identify which of the given…

Q: The CNO process involves the production of carbon-13. How many protons plus neutrons are in…

A:

Q: Find the number of electron and neutrons in the following: 197Au+3 Electrons Neutrons

A: The question is based on atomic structure. We have to calculate number of electrons and neutrons…

Q: (a) 63Cu Protons Neutrons Electrons

A: Given :- (a) 63Cu  (b) 32S  To determine ;  total protons,electrons and neutrons in above cases

Q: How many electrons are in the ion?   What is the name of the element?

A:

Q: "Atom X" has 7 protons, 8 neutrons, and 7 electrons "Atom Y" has 8 protons, 7 neutrons, and 8…

A: Given : For atom X  : number of Protons = 7 , neutrons = 8 , electrons = 7 For atom Y : number of…

Q: Radon-222 (222Rn) has recently received publicity because its presence in basements may increase the…

A: The chemical symbol Rn represents Radon. It is colorless, odorless and radioactive inert gas. It is…

Q: How many electrons, protons, and neutrons are there in the ion of the hypothetical 445A-3+ element…

A:

Group 14 Elements

The following elements come under group 14 of the periodic table.