A. Argon has three naturally occurring isotopes, Ar-36, Ar-38 and Ar-40. Fill up the table the table below. # of Isotope A valueZ value# of protons# of neutrons isotopic symbol electrons Ar-36 Ar-38 Ar-40

Q: value) Protons  Neutrons  Electrons Mass Number 201Hg     121     90Sr2+

A: Atomic number = number of protons.  Mass number(A ) = P + N Where,  N = number of Neutrons    P =…

Q: Use the atom builder interactive to arrange each atom or ion by mass number. Largest mass number…

A: Mass number: The atomic mass of elements depends on the number of protons and neutrons. The total…

Q: A specific isotope of element X has 64 protons, 77 neutrons, and 61 electrons. What is the mass# of…

A: 1)Given that, no. of proton= 64 no. of neutron=77 no. of electron=61 thus,

Q: atoms are O None of these statements are true O neutral, with the number of protons equaling the…

A: Answer  All atoms are  Correct statement about atom in all…

Q: 2. Fill in the following table using your knowledge of atom and periodic table. symbol Atomic Atomic…

A: Atomic number = Number of electrons  =  Number of protons Atomic Mass = Number of protons + Number…

Q: # of protons Element Atomic # of Mass number # of electrons symbol number neutrons 23 51 23 77 115…

A:

Q: Describe the structure of an atom, including the charge of each subatomic particle.

A: Atom is the basic unit of matter it consists of a heavy positive mass at its center called the…

Q: How many electrons are in an isotope of nitrogen with 8 neutrons

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

Q: how many protons does an ion with 10 electrons and a charge of +1 contains

A:

Q: Consider a hypothetical case in which the charge on a proton is twice that of an electron . Using…

A: Given that the charge on a proton is twice that of an electron, we can assume that for every single…

Q: Atom Atomic Number Mass Number 1 7 15 11 22 3 14 28 4 15 30 Based on information in the table above…

A:

Q: Consider a hypothetical how many protons, neu" proton(s) neutron(s) electronís)

A: According to the question, we need to calculate the number of protons, neutrons, and electrons…

Q: Write a isotope symbol for An ion with 17 protons, 18 electrons, 20 neutrons

A: Isotopes of an atom have same number of protons but differ in the number of neutrons, so isotopes…

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: Fill in the blanks in the table below. paper to find those values.) Element Name Atomic # # of…

A: The atomic number is the number of protons in the atom. The mass number is the number of protons and…

Q: What does an atom become when the number of its protons exceeds the number of its electrons?

A: The subatomic particles of an atom are, Electrons (negatively charged) Protons (positively charged)…

Q: The atom of an element has the symbol give the number of protons and electrons in it.

A: A neutral atom must contain the same number of positive and negative charges, so the number of…

Q: Complete the following table.

A: Symbol number of protons number of neutrons number of electrons atomic number mass number net charge…

Q: how do i write the  atomic symbol for the isotope  50 electrons and 72 neutrons

A:

Q: When electrons and protons are equal, it is a neutral atom. A Quick Action: INB Atoms "APE MAN" This…

A: In any neutral atom, the number of protons and electrons will always be equal. This is because the…

Q: What are isotopes? Selected answer will be automatically saved. For keyboard navigation, press…

A: Isotopes are distinct nuclear species of the same chemical element. They have the same atomic number…

Q: What is the charge of an element that contains 38 protons, 36 electrons, and 38 neutrons?

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. These particles…

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: Write the symbol for an atom/ion with the following information  the ion with a 3+ charge, 28…

A: An ion has 3+ charge with 28 electrons and 40 neutrons .We have to find out the symbol for an…

Q: Element Atomic Symbol Symbol Be 121 Sb 51 Atomic Mass Number Number 8 Protons Neutrons Electrons 51…

A: -> Atomic number = number of proton = number of electron (for element) -> Atomic mass = proton…

Q: An atom has a mass number of 66. Its number of neutrons is the sum of its atomic number and six. How…

A: A= N+Z A=ATOMIC MASS Z=ATOMIC NUMBER  N= NUMBER OF NEUTRONS

Q: the atoms has no charge because the amount of electrons equal to the amount of neutrons * O True O…

A: Answer :-  False

Q: give isotope name and symbol of - cobalt-60, iodine-131, strontium-89, technetium-99, sodium-24

A: We have to write the isotope name and symbol

Q: 3. Fill in the blanks. Add any missing symbols and'or numbers to the ateomic symbol. (Assume all…

A:

Q: What are the protons and electrons related in an atom that is neutral

A: An atom is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid,…

Q: 1. Predict the mass and abundance of Mg-25 with the information given. Isotope Mg-24 Mg-25 Mass…

A: Mass of Mg-24 = 23.9850 amuAbundance of Mg-24 = 78.99%Mass of Mg-26 = 25.9826 amuAbundance of Mg-26…

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: If an atom has 13 protons, what element is it? Explain your answer

A: Number of protons = 13 Identify the element = ?

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: Identify recognise and name of subatomic particles of an atom

A: The question is based on the concept of atomic structure.We need to identify subatomic particles of…

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: If an atom has 18 electrons, how many protons does it have?

A: An atom constitutes of electrons, protons and neutrons. The nucleus of atom contains proton and…

Q: Write the atomic symbol, including the atomic number and the mass number for each of the following…

A: As we know atomic number is equal to number of proton. And mass number is the sum of the numbers of…

Q: Write the number of protons for K, K, K. 19 19 19 Enter your answers separated by commas. 3K. K. K:…

A: Atomic number of an atom is written as a subscript on the symbol of element. It can never be same…

Q: A monatomic ion has a charge of +2. The nucleus of the ion has a mass number of 65. The number of…

A:

Q: . What do you have to change in order to change the identity of an atom  2. find oxygen on the…

A: 1. Atom has its mass centered and named as Nucleus which is made up of neutrons and protons. If…

Q: Why are atoms electrically neutral? O they have more electrons than protons O they have less…

A:

Q: /hich statement about the atom's nucleus is correct? The nucleus is made of protons and neutrons and…

A: The atom nucleus is made up of

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.