16 protons + 16 neutrons 18 electrons

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

A: The atomic symbol for each of the following are,The representation of any atom is given by its…

Q: A. Give the identity of the following hypothetical elements designated by the following symbols,…

A: Given : Table  To find: complete the given table  Solution: Isotopes are those elements whose atomic…

Q: Fill in the gaps in the following table, assuming each column represents a neutral atom: Symbol 52Cr…

A: Fill in blanks with suitable number-

Q: How many protons, neutrons, and electrons are contained in each atom with the given atomic number…

A: Given data part(a) Atomic number Z=17 Atomic mass A = 35 -----------------------------------------…

Q: Does the following drawing represent a neutral atom oran ion? Write its complete chemical symbol,…

A: Protons (p) are positively (+) charged species and electrons (e-) are negatively (-) charged…

Q: Which of the following pairs of elements do you expect to be most similar? O nitrogen and oxygen…

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Q: The chemical symbol of an ion is 43 2+ X (Z 21). The numbers of neutrons and electrons for this ion…

A: Given  Symbol of Ion = X2+43 Atomic Number of ion = 21  Number of neutron = ?  Number of electron =…

Q: 39. How many protons and neutrons are contained in the nucleus of each of the following atoms?…

A: Since you are posted with multiple questions. But you are mentioned answer 39th question only. So…

Q: 4. Lead 210 is a radioactive isotope of lead. It is a beta emitter. In the radioactive decay process…

A: We have to assume that each radioactive species has 82 electrons. No. Of electrons = No. Of protons…

Q: Give the complete symbol (X), including atomic number and mass number, of a. a zinc atom with 36…

A: The general method to write the symbol of an element is given as shown below. XZA Here, A is the…

Q: For the specific isotope ion 81Br, fill in the missing information below: Isotope symbol: 81Br…

A: For the specific isotope 81Br-  :  Number of protons = ?  Number of neutrons = ?  Number of…

Q: . An ion has a 3+ charge, 25 electrons, and a mass number of 53. What is the symbol for this…

A:

Q: Fluorine is atomic #9 with a mass of 19. Which of the following shows the correct number of protons,…

A: We have to predict the Fluorine atom protons, electron and neutrons. We have to predict about atoms…

Q: 5. What are (i) mass, (ii) charge and (iii) location in the atom of each of the following sub-atomic…

A: Given sub-atomic particles, (a) Electron (b) Neutron (c) Proton

Q: How many protons and neutrons are contained in the nucleus of each of the following atoms? Assuming…

A: Hi, since you have posted multiple subparts question, we will answer the first three subparts for…

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: Magnesium has an atomic number of 12. Which of the following statements is true of a neutral…

A: Correct answer is (a.) It has 12 protons, 12 electrons, and 12 neutrons. Atomic number (Z) = number…

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

A: 1) Given : atom contains 28 protons and 30 neutrons. Since mass number = number of protons + number…

Q: Enter a tick mark (/) in the appropriate column to indicate whether the following are properties of…

A: In an atom electrons revolve around the nucleus while neutron and proton are present inside the…

Q: Complete the following table for two of the naturally occurring isotopes of potassium, which is an…

A:

Q: Which of the following represents isotopes? 1. The different mass numbers of an element. 2.…

A: Two substances are said to be isotopes of each-other if they have the same atomic number but…

Q: Fill in the table with the atomic information of the following given elements. In the second column,…

A: This problem can be solved from the concept of the structure of the atom.

Q: 10. Fill in the following answers: a. Give the complete symbol for an anion of nitrogen with 8…

A: when electron is removed from gaseous parent atom then cation is formed and when electrons are added…

Q: Direction: A. Complete the table below by filling the blanks with the correct value. Mass Number 12…

A: Classification of elements: The elements are arranged in a systematic way in a table known as a…

Q: An atom has a net charge of -1. It has 18 electrons and 20 neutrons. Give: (i) The number of protons…

A: Given that, an atom has a net charge of -1. It has 18 electrons and 20 neutrons. We have to…

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

A: Answer: Potassium-39 means, its mass number is 39. Also neutron is always a neutral particle.

Q: write the complete atomic symbole for an ion that has 50 neutrons, 44 electrons, and a 2+ charge.

A: Given: Number of neutrons = 50  Number of electrons = 44 And charge = +2.

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: a. cation of lithium b. a neutral atom of lithium  fill in the blank An element 'A' contains 3…

A: Given: An element 'A' contains 3 protons, 3 electrons and 4 neutrons. it is.................  . It…

Q: Does the following drawing represent a neutral atom oran ion? Write its complete chemical symbol,…

A: In a neutral atom, number of protons and number of electrons are same and equal to the atomic number…

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

A:

Q: How many protons and neutrons are contained in the nucleus of each of the following atoms? Assuming…

A: The atoms given are,

Q: The mass number and atomic number of a nitrogen isotope are 15 and 7 respectively. Calculate the…

A: Atomic number is equal to the number of protons present in the atom.Mass Number = Number of protons…

Q: Which of the following elements fo Gold O Fluorine Hydrogen Sulfur Oxygen O Helium Olodine Antimony…

A:

Q: How many protons, neutrons and electrons are there in a neutral atom of the isotope with the nuclear…

A: In a neutral atom Number of electron = Number of proton = Atomic Number  And  Number of neutron =…

Q: See if you can complete the following table using only what is on this page. Element Symbol Nuclear…

A: ∙ For an element, the general nuclear symbol can be represented as,…

Q: 62 26 Fe 2+ 3. Which best represents the isotope shown above? (A) 28 protons, 26 electrons, and 34…

A: Given   Element Fe (iron) atomic number of Fe = 26  mass number of Fe = 62  We know that  atomic…

Q: The most common isotope of oxygen has a mass number of 16, but two other isotopes having mass…

A: Isotopes are the compounds having same atomic number but different mass number.  They have same…

Q: How many protons and neutrons are in the nucleus of each of the following atoms? In aneutral atom of…

A: The given elements are: a. 79Brb. 81Brc. 239Pud. 133Cse. 3Hf. 56Fe

Q: Using the isotopic information provided in the table, calculate the average atomic mass of silicon…

A: Given  Silicon isotype          Number of proton (p)     Number of neutron(n)           Abundance…

Q: Give the number of protons, electrons, and neutrons in neutral atoms of each of the following…

A: Since you have posted questions with multiple subparts, we will solve first three subparts for you.…

Q: 1. LIST THE THREE PRIMARY PARTICLES IN AN ATOM. DOK 1 The three main subatomic particles that form…

A: As per rule , I am answering 3 questions and as question 1 is already answered, I am giving…

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: Write the symbol for each of the following ions:(a) the ion with a 1+ charge, atomic number 55, and…

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Q: Write the atomic symbol (X) for each of the isotopes described below. a. number of protons = 27.…

A: Note: As per our guidelines, we are supposed to answer three sub-parts if a questions contains many…

Q: 2. What is the charge of an atom's nucleus? a. positive b. no charge c. negative d. can be positive…

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

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Q: Give the complete chemical symbol for the atom that contains82 protons, 82 electrons, and 126…

A: Given information,      Atom contains 82 protons, 82 electrons, and 126 neutrons