Determine the number of protons, neutrons, and electrons in the following: O p= 18 n = 22 e = 40 O p= 40 n = 22 e= 18 O p = 18 n = 18 e = 22 O p= 22 n = 18 e = 18 O p= 18 n = 22 e = 18

Q: Fill in the information missing from this table. nuclide protons neutrons A 22 27 ? 52 130 77 Se 34

A:

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: Complete the following table: 46V Symbol Protons 15 Neutrons 15 68 52 Electrons Please enter the…

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: Which of the following gives the correct numbers of protons, neutrons, and electrons in a neutral…

A: Answer - 50 protons, 68 neutrons, 50 electrons    Atomic number of Sn = 50 Mass number of Sn = 118…

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: Which elements are in the same group helium and hydrogen carbon and oxygen sodium and magnesium…

A: Group: The vertical column of the modern periodic table is known as "Group".

Q: Fill in the missing information for each of the following 3 neutral isotopes: Element: Mass Number:…

A:

Q: Fill in the gaps in the following table, assuming each column represents a neutral atom: 1 3 4 112…

A: For an atom,    Mass number = no.of protons + no.of neutrons    Atomic number = no.of protons No.of…

Q: 37 The actual mass of a 17CI atom is 36.9659 amu. Calculate the mass deficiency (amu/atom) for a Cl…

A: Mass defect per atom is determined from the difference between calculated mass and theoretical mass.…

Q: 25 12

A:

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: Write the complete symbol, including mass number and atomic number, for each atom. contains 28…

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

Q: How are protons and neutrons similar? How are they different?

A: Similarities: Protons and neutrons have almost the same mass and are both located in the nucleus of…

Q: Determine the number of protons and neutrons in 23/11 Na   Number of Protons  Number of Neutrons…

A:

Q: How many protons, neutrons, and electrons are there in one atom of: 57Fe³+? 26

A: We have to find the number of protons, neutrons and electrons are there in on atom of 5726Fe3+ .…

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

A:

Q: More than one may apply An atom that differs in charge from another atom of the same element: has…

A: We know that, Atom when gain or loss electron then form ions. Thus,

Q: Which of the following has the greatest number of neutrons? O antimony-123 O tin-121 55 Fe 26 O the…

A: We know that ; Atomic number of element is equal to the number of protons in the element . ( Atomic…

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: The identity of an atom depends on the umber of which subatomic particie? O proton neutron O…

A: The number of protons in one atom of an element determines the atom's identity, and the number of…

Q: why is this the correct answer when potassium has 15 protons not 19?

A: Atomic symbol of an element X is described in manner :  AZX where A is mass no. Z is atomic no. Mass…

Q: Fill in the information missing from this table. nuclide protons neutrons Z A 12 C ☐ ☐ 13 ☐ 27 ☐ ☐…

A: Let's verify and elaborate on the calculations for each row in the table. Row 1:  12               6…

Q: The atomic number of an element is the total number of which particles in the nucleus? protons and…

A:

Q: r the following isotope, determine the number of protons (P), neutrons (N) and electrons (e-). X…

A:

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: Name of Element Symbol Z A Protons Neutrons Electrons N 15 Calcium 42 38 50 14 16

A: An element is represented by ZAX, where Z is atomic number which is also equal to number of proton,…

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

A:

Q: Use the element box for potassium to fill in the missing information. 19 K Protons = Type here…

A: Given: Element box of Potassium:

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: Description Particle(s) have a relative charge of +1 have a relative charge of-1 have no charge…

A: The question is based on the concept of subatomic particles. an atom contains subatomic particles…

Q: For each of the following chemical symbols, determine the number or element symbol that goes in the…

A: Given Total number of electrons in Barium = 54 Total number of neutrons = 81

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;

Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.