how many proton and neutrons does the Xe have

Q: 2. For the  14N  Isotope identify the number of Protons,  Neutrons,  Electrons

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

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Q: Consider a hypothetical case in which the change on a proton twice that of electron. Using this…

A: Given: A hypothetical case is considered in which the charge on proton is twice that of electron.

Q: What atoms are in period 4, group 6A? What atom is in period 2, group 6A?

A: The periodic table is a tabular display of the chemical elements which are arranged by atomic…

Q: An atom has nine protons, ten neutrons, and nine electrons. Write the symbol of the atom.

A: An atom is made of neutrons, protons and electrons. Protons and neutrons together make the nucleus.…

Q: Write isotopic symbols in the form zXA for each isotope. the argon isotope with 22 neutrons

A: Different forms of same element which have different mass number (A) and same atomic number (Z).…

Q: Calculate a) the number of electrons b) the total mass of electrons in 1.08 x 10^25 atoms

A: An atom consists electrons and nucleus, and nucleus consists protons and neutrons. Protons are…

Q: O protor neutro O electr O none

A: protons   The chemical properties of an element are determined by the subatomic particle…

Q: Explain the Properties of Protons ?

A: The properties of protons has to be explained.

Q: What is the number of neutrons in I-131?

A: Given, Element : I-131 Number of neutrons = ? Note: In the modern periodic table, iodine (I) belongs…

Q: What is the mass number of a phosphorous (P) atom with 17 neutrons?

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Q: Give the atom or the atomic number of the term ³P0

A: Apply formula (2s+1)LJ

Q: How many protons does a neon atom have?

A: The number of protons present in an atom can be calculated as follows: The atomic number of the…

Q: Which is the isotopic notation symbol for the ion with 78 protons, 116 neutrons, and 76 electrons?

A: In the given question we have to determine the isotopic notation symbol for data provided. no. of…

Q: lectrons-Neutrons.pdf + 107% Element/ Atomic Mass Number Ion Number Atomic Mass Protons Neutrons…

A: The complete table for the above question is given below :

Q: How many protons and neutrons are in an atom of Ir-191? Number of protons = Number of neutrons = 0 X

A: Ir -191 Atomic number of Ir = 77 Thus, Atomic number (Z) = 77 Mass number (A) = 191

Q: Question 18 Which one of the following has more neutrons than protons? Oxygen-15 O Calcium-38…

A: In an atomNo. of neutrons + No. of protons= Mass number = AAnd no. protons = Atomic number = Z

Q: There are electrons, protons, and neutrons in an atom of 53,9 Cu

A: For symbol XZA.  No. of protons = No. of electrons = Z No. of neutrons = A-Z

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: What type of Ion should the element Francium (Fr) make and what charge? What about Sulfur (S)?

A: Given To know ionic charge of Francium(Fr) abd Sulfur(s).

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: An atom of gadolinium has an atomic number of 64 anda mass number of 153. How many electrons,…

A: Gadolinium element belongs to the F-block element with the atomic number 64 and atomic mass 153 g.…

Q: Write isotopic symbols in the form zXA for each isotope. The copper isotope with 34 neutrons

A: It’s explained below:

Q: In dating geological samples, scientist compare the ration rubidium-87 to strontium-87. Give the…

A: The atomic number is the number of protons in the nucleus of an atom. In an electrically neutral…

Q: Choose one element on the periodic table and get all its isotopes, proton-rich isotopes, and…

A: Since the isotopes of an element have the same atomic number and have a different atomic mass.

Q: Technetium is the name of a(n): O Element O Subatomic particle O Quantum particle

A: Technetium (Tc) is a chemical element in the periodic table with atomic number 43. It is a…

Q: Part A Estimate the optimal number of neutrons for a nucleus of Ho (Z=67). Express the number of…

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Q: 11. How many neutrons does a beryllium atom with four protons and a mass number of nine have? on 20…

A: Number of protons in Beryllium = 4 Mass number of Berilyllium = 9

Q: Let’s consider, X3+ where the mass number is 41 and electron number is 20. What would be the neutron…

A: Interpretation - To find the neutron number and write the mass number of two possible isobars for…

Q: How can iodine (Z=53) have a higher atomic number yet alower atomic mass than tellurium (Z=52)?

A: lodine (Z=53) has a higher atomic number than tellurium (Z=52). But the atomic mass of iodine is…

Q: What is the correct ranking of an electron, neutron, and proton in terms of their mass? O n° < p* <…

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Q: How many electrons, protons, and neutrons does an element given as 2450X have?

A: The atom is represented by a general formula i.e. ZXA here,        Z = Atomic no. Which is equal to…

Q: Give the A, Z and neutron of an element whose symbol is Cf

A: Given, The element Cf=Californium,

Q: Where do the protons reside in an atom?

A: An atom consists of a positively charged nucleus and negatively charged electrons. The atom is the…

Q: There are electrons, _protons, and_neutrons in an atom of 146C. O 6, 8, 6 O 6, 6, 14 O 6, 6, 8 O 6,…

A: Carbon -14  Atomic number -6  Mass number -14  No. Of electrons = No. Of protons = Atomic number = 6…

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

A:

Q: what is the A, Z, E, CHARGE, MASS, # OF NUETRONS, PROTONS AND ELECTRONS OF POTASSIUM -40

A: Mass number (A) = number of protons + number of neutrons Atomic number (Z) = number of protons. E =…

Q: Hydrogrn has an atomic number of 1. How many protons and neutrons does an atom of ^3H have?

A:

Q: An isotope has a mass number of 13 and an atomic number of 6. How many neutrons does this isotope…

A: Number of neutrons =  Mass number - Atomic Number

Q: What are the number of protons, neutrons, and electrons in 152/62SM isotope

A: Atom: It is the basic unit of matter in which the nucleus is present in the centre consisting of…

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: 107 How many protons, neutrons, and electron are in the most abundance isotope of lead, Ag? Explain…

A: NOTE: In question its mentioned lead but the symbol given is of silver. Hence I'm taking it as per…

Q: le

A: Dear student I have given answer to your question in the image format.