The atomic number indicates the total number of neutrons and protons in a nucleus the number of different isotopes of an element the number of neutrons in a nucleus the number of atoms in 1 g of an element O the number of protons or electrons in a neutral atom

Q: In what ways are isotopes are alike? In what ways are they different?

A: Isotopes are the atoms of same element having the same atomic number.

Q: 113 Which of the following atomic symbols represents an isotope of ¹¹³Cd? 112 Ag O In O O 114cd 113…

A: Isotopes are the atoms of same element with same atomic number but different mass number.  Example:…

Q: The atomic number of an atom is equal to the number of:    neutrons plus protons   protons…

A: Atomic number : It is the number of protons present in the nucleus of an atom .  For example -  An…

Q: What does an atomic number represent? It represents the number of protons and neutrons in an…

A: Answer: Atom is the constituent unit of a matter that contains electron, protons and neutrons and…

Q: what's the atomic mass units for 1 bratom with a mass of 1.31 x 10^ - 23

A: To find atomic mass unit  of 1 Br atom if mass of atom = 1.31 x 10-23 g

Q: Mass Name Nuclear Symbol # Protons # Neutrons # Electrons Number selenide magnesium-26

A: The nucleus of  an atom consist of protons and neutrons where as electrons lie out site the nucleus.

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

A: Au (gold)atomic number 79 No of neutrons =Atomic mass -atomic number(Z) During the loss of electrons…

Q: Differentiate between an ion and an isotope

A: In order to differentiate between two species it means the difference between the species needs to…

Q: what are radioactive elements? Give examples

A: Radioactive elements:When an element is subjected to spontaneous degeneration of its nucleus…

Q: Fill in the information missing from this table. nuclide protons neutrons Z A 0 0 33 75 0 0 12 14 0…

A:

Q: Beta particles are identical to     electrons     protons     hydrogen atoms     positrons…

A: Beta particles are particles with -1 charge and 0 mass approx i.e they are represented by 0-1e

Q: Match each of the following terms: Proton Neutron The "A" number Nuclide Nucleon Negative charge -…

A: ------------------------------------

Q: 2. For the following atoms, give the number of protons, neutrons, and electrons: 114 Cd 48 protons:…

A:

Q: Fill in the information missing from this table. nudide protons neutrons 0 40 51 50 24 Cr 0 0 Z A ☐…

A:

Q: Select the two isotopes of nitrogen-15. NN-16 N714N714 F2−F2− phosphorus-15 OO-15 O+O+ O815O815…

A: Isotope - atomic number will be same  Answer will be - N815 O+

Q: Antimony Sb has two stable isotopes 121 Sb (at mass 120.904 amu) with a natural abundance of 57.36 %…

A:

Q: 22 D. Isotopes Nuclear Symbol Protons Neutrons Electrons Ca 20 20 20 24 20 "Ca 20 38

A:

Q: number of protons, neutrons, and electrons

A:

Q: Select the two isotopes of nitrogen-15. N -16 N714 F2− phosphorus-15 O -15 O+ O815 carbon-13 N815

A: We have to select the two isotopes of nitrogen-15. The given options are N-16, N714, F2-, P-15,…

Q: 114 How many protons, neutrons, and electrons does a 47 Au atom have?

A: Since, For the given notation of the element, Number of proton = Atomic number Number of neutron =…

Q: How many electrons, protons, and neutrons does an Iron-55 atom have? 026 electrons, 26 protons, and…

A: Given that,Atom = Atomic number of Number of elctrons =?Number of protons=?Number of neutrons=?

Q: how to rank the isotopes in order of increasing number of neutrons

A:

Q: Write the atomic symbol for each of the following:  an atom with 47 protons and mass number of 107…

A:

Q: Use the images and symbols to determine the atomic number and mass number for each of these…

A: The given problems are based on the general properties of the elements.

Q: Isotopes differ in the number of protons neutrons electrons none of the above all of the above

A: The question is based on the concept of atomic structure. we need to describe the features of…

Q: about an atom’s subatomic particles.   Subatomic Particle Location Charge Weight proton…

A: Sub atomic particles are Electron , proton and neutron. We have to know that an electron has…

Q: Number of Number of Isotope Symbol Number of protons neutrons electrons 39K+

A:

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

A: Given;

Q: Element Atomic Number Mass Number Number of Protons Number of Neutrons Number of Electrons Ge Si Ni…

A:

Q: Determine the number of protons and neutrons in 55/26  Fe   Number of Protons  Number of Neutrons…

A: