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

Q: 2.21 Calculate the number of neutrons of 23°Pu.

A: Number of neutrons is given by the difference of mass number and atomic number.

Q: Determine the number of protons, number of electrons, number of neutrons, atomic number, and mass…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the mass, in grams, of each sample.a. 1.1 * 1023 gold atomsb. 2.82 * 1022 helium atomsc.…

A: Given data: Avogadro's number NA, 6.023×1023atoms Convert first the number of atoms to moles using…

Q: Find the number of electron and neutrons in the following: 56Fe+3 Electrons Neutrons

A:

Q: w many neutrons are there in an atom of lead whose mass number is 208? O 208 O 82 O ) 126 290 44

A: Atom consist of protons. neutrons and electrons.An atom consist of nucleus which is made up of…

Q: 122Sb-3                Electrons ..........             Neutrons .......

A:

Q: AVhat is the symbol for an ion with: a. 77 protons, 75 electrons, and 116 neutrons b. 117 protons,…

A: a) Ir2+ b) Ts5+

Q: we determine the average atom + mass of Cl-37 75.78 ) + (36.966 amu 24.22 100 100

A: Average atomic mass =    = M1X1+M2X2/100  M1 and M2 are atomic masses and X1 & X2 are prevent…

Q: O O O Helium atom has an atomic mass of 4 u and two protons in its nucleus. How many neutrons does…

A: Consider the given information is as follows; Atomic mass of Helium = 4 Number of protons = 2 Number…

Q: 1. Complete the table below Symbol atom # mass # Protons neutrons Electrons charge 8. 3- 14 104 44…

A: Atomic number: The atomic number (represented by the letter Z) of an element is the number of…

Q: j. How is the mass number related to the number of protons, neutrons, and/or electrons? k. Potassium…

A: j) Mass no. is the sum total of no. of protons and neutrons. Mass no.=no. of protons+no. of neutrons…

Q: • Complete the following table: Atomic lon Number of Number of Number of Mass Protons Electrons…

A: NOTE : Since you've posted a question with multiple sub-parts,we'll solve first three sub-parts for…

Q: How many protons, neutrons, and electrons are in the following atoms: * Mn d. An c. "U. S5

A:

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: Find the number of electron and neutrons in the following: 197AU*3 Electrons Neutrons

A:

Q: Lithium has two naturally occurring isotopes: Li-6 (natural abundance 7.5%) and Li-7 (natural…

A: Given information,    Li-6 (natural abundance 7.5%) and Li-7 (natural abundance 92.5%).

Q: For the specific isotope ion 184w4+, fill in the missing information below: Isotope symbol: 184w4+…

A: Yes this is correct  Explanation atomic number of Tungsten =W = 74   a)The number of protons in an…

Q: How many neutrons are in chlorine-37? O 20 O 17 O 37

A: The general representation of an element is zXA where- A = mass number( no. of protons + no. of…

Q: 1. Determine the number of electrons necessary to equal a mass of 1.15 x 10 grams.

A:

Q: 1. The atomic number of lithium is 3. How many neutrons does an atom of lithium have if it is…

A: Element is represented by symbol AX Where A = mass number

Q: How many protons, neutrons, and electrons are in the following? a. 1 atom of iodine-127 b. 1 atom of…

A: Solution : 1)The atomic number of Iodine is 53 which tells us that it contains 53 protons in its…

Q: What is the name of the following atoms a) an atom? with 3 protons and 4 neutrons.

A: Given that, a)an atom with 3 protons and 4 netrons What is the name of it?

Q: 9.For each of the following species determine the number of protons, electrons and neutrons: • 'He 2…

A: The number of protons, neutrons, and electrons can be determined as follows- The number of protons…

Q: What is the relative atomic mass of silver given the following abundances of its 23. isotopes Ag =…

A:

Q: How many neutrons are in CI-37? O 17 O 37 O35.35 O 20

A: To calculate the number of neutrons, use the formula given as follows:- Z+N = A where A = Atomic…

Q: There are protons, neutrons, and electrons in 147₁ Hs+5

A: Atom is composed of three subatomic particles, which are electrons, protons and neutrons.  Protons :…

Q: Find the number of electron and neutrons in the following: 112Cd-2 Electrons Neutrons

A: Electrons= 46 Neutrons= 64

Q: How many electrons are there in a neutral atom with 8 protons, 7 neutrons

A:

Q: Find the number of electron and neutrons in the following: 190Os-3 Electrons Neutrons

A: The given element is 190Os3+ Mass number=190 Charge =+3  Atomic number =76

Q: Find the number of electrons and neutrons in the following: 79Se 2 Electrons Neutrons

A: Atomic number = number of protons  Atomic mass or mass number = number of protons + number of…

Q: Which atomic particles are equal in mass? O neutrons, protons, and electrons protons and electrons O…

A: Atomic particle is a smallest particle. It consists of electrons, protons, and neutrons. Electrons…

Q: What is the mass number of Indium (In) with 60 neutrons? 109 O 60 O 114 O 114.82 49

A: Solution Indium could be a lustrous silvery metal that's therefore soft and malleable it are often…

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 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: What is the relative atomic mass of silver given the following abundances of its 23. isotopes Ag =…

A: We have to find the relative atomic mass of the silver given abundance of its isotope, 107Ag=51.3%.…

Q: The most common iso 8 neutrons.

A: The mass of an atom is majorly decided by the number of protons and neutrons present in the nucleus…

Q: How many protons, electrons, and neutrons does an atom with atomic number 50 and mass number 125…

A: The number of protons = Atomic number The number of electrons in neutral atom = Atomic number  The…

Q: Determine the number of protons and neutrons in the isotope Fe-58.a) 26 protons and 58 neutronsb) 32…

A:

Q: For each of the isotopes as shown, determine the numbers of protons, neutrons, and electrons in a…

A: Atomic Number and Mass Number: Atomic number of an element (Z) = Total number of protons present in…

Q: 8.How many protons, neutrons and electrons are present in" Sn 119 2+

A: In an element, atomic number of element is equal to number of protons.  While in neutral element…

Q: Calculate the number of protons, neutrons, and electrons in 15 g of Si-28. The isotope Si-28 has a…

A: The atomic number of an atom is the number of protons present in the atom. For a neutral atom, the…

Q: An atom of phosphorus has an atomic number of 15 and a mass number of 31. How many neutrons does it…

A: Introduction If we know the atomic number of any particular element and we also know its mass number…

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: Find the number of electrons and neutrons in the following: 127|-1 Electrons Neutrons

A: Mass number (A) :-  The sum of protons and neutrons present inside the nucleus of an atom is called…

Q: Consider the following nuclear symbols. How many protons, neutrons, and electrons does each isotope…

A: 3216R - - > Protons = 16 Neutrons =16 Electrons = 16 Element = Sulphur (S)

Q: Number of Inotope Name Owimass number) Total Electric Number of Neutrons Atomic Number of Number…

A: There are different isotopes with different atomic masses but same atomic number -  (1) Zinc 66 -…

Q: 3. For the following atoms, determine the number of protons, neutrons, and electrons: Cd-114 Rn-222…

A: We have to calculate the protons, neutrons and electrons .

Q: An atom of Cl with 4 more subatomic particles than 34s. O 37 CI 35CI 38 CI 34CI

A:

Q: An ion has 8 protons, neutrons, and 10 electrons. The symbol for the ion is 1702- 1702+ 19f+ 19F-…

A:

Group 14 Elements

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