How many of each subatomic particle does an atom of lead-208 have?

Q: D Only one of the following atomic notations is written correctly. a. 3478Se b. 2⁹90 73 328e d.…

A: Atomic number of an element is equal to number of protons.Mass number of an element or an atom is…

Q: Which best describes isotopes? A. Same number of neutrons, different number of electrons B. Same…

A: atoms of the same element have the same number of protons, but some may have different numbers of…

Q: What is an atom's mass number? number of protons plus number of neutrons O number of electrons O…

A: We have to predict correct option for mass number.

Q: As we saw in the previous problem, lithium has two naturally occurring isotopes: Li-6 (natural…

A: The mass which is closest to the atomic mass of Li has to be given.

Q: Which of the following correctly describes the subatomic particles in the isotope, 44Ca? A. 20…

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Q: F2 QUESTION 5 How many protons, neutrons, and electrons are there in the 34 A. 34 protons, 16…

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Q: Which statement about the three fundamental particles is false? O a. The charge of a proton is equal…

A: Electrons, protons and neutrons are considered as fundamental partials of atom

Q: 34. How many protons, electrons and net does Be have? beryllum 4 Ве 9.0122

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Q: Calculate the atomic mass element "X" if it has 2 naturally occuring isotopes withthe following…

A: Percent abundance of X-51 = 67.88 %  Percent abundance of X-53 = 32.12 %

Q: Use the following information to identify the atom or ion: 8 protons, 8 neutrons, and 10 electrons.…

A: when om neutral atom gain electrons Vt produce its om ion but number of protons remain same when…

Q: # How many silver atoms are there in 3.86 g of silver, calculate the number of atoms in each sample…

A: As per our guidelines, we can only solve the first three parts of the question. Please resubmit the…

Q: The cation of potassium- 42, contains 18 protons, 19 electrons and 24 neutrons. b. 19 protons, 18…

A: The isotope of Potassium(K42) :  Atomic number 19  It contains : 19 electron ,19 proton and  23…

Q: 16. Give complete symbols of each atom, including the atomic number and the mass number. a. a…

A: An atom has nucleus. Protons and neutrons are present in nucleus. Electron revolve around the…

Q: Calculate the charge of an ion that contains 32 protons, 32 neutrons, and 30 electrons. OA. -2 B. 0…

A: In an atom three fundamental particles are present. Positively charged particle proton and neutral…

Q: Write symbols for each isotope:a. Each atom contains one proton and two neutrons.b. Each atom…

A: Isotopes are the elements with same atomic number but different mass number.  Atomic number (Z)…

Q: 15 Which best describes the atom: 26Fe A. 56 protons, 26 neutrons B. 26 protons, 30 neutrons C. 26…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: Protons, neutrons and electrons each have a mass of 1 amu. a. True b. False

A: The mass of an electron is 0.000549 amu. The mass of proton and neutron is approximately 1 amu.…

Q: Aluminum has an atomic number of 13 and an atomic mass of 27. Aluminum (with NO charge) has a. 14…

A: Protons: Protons are positively charged subatomic particles found in the nucleus of an atom. The…

Q: . Dalton's Atomic Theory included all of the ideas listed below except   a. All atoms of a given…

A: Ans-32  The postulate that does not give my dalton atomic theory is - An atom is composed of very…

Q: Isotopes have the same number of a. Protons; electrons Ob. Neutrons; protons c. Electrons, protons…

A: Isotopes are two or more forms of same element which consist of equal numbers of protons but…

Q: a. 0 35. Rubidium has two naturally occurring isotopes, Rb-85 (relative mass 84.9118 amu) with %…

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Q: What is the charge on the electron, the proton, and the neutron, respectively? a.-1, +1, +1 b. -1,…

A: Write charge and mass of electron, proton and neutron ---

Q: 37. The ion $$Mn ² contains which combination of protons. neutrons and electrons? ITTT Protons 25…

A: Given ion is, 55Mn-2  where 55 is mass number of ion . Mass number is sum of proton and neutrons.…

Q: xcept: s cannot be created or destroyed. lement is composed of very small particles d protons,…

A: Dalton's atomic theory includes: 1. Atoms cannot be created or destroyed 2. All atoms of a given…

Q: Which statement about the three fundamental particles is false? a. The charge of a proton is equal…

A: Given data:- three fundamental particles Electron, proton & Neutron.  Find false statements…

Q: From the results of his gold foil experiment, Rutherford concluded that   Group of answer choices A.…

A: From the results of his gold foil experiment, Rutherford concluded that atoms are composed of a…

Q: Locate each element in the periodic table and classify it as a metal, nonmetal, or metalloid. a.…

A: Titanium belongs to group 4 and is present in d block. It is a metal. Chlorine belongs to group 17…

Q: the following table (each column represents a different isotope): b. Complete Chemical Symbol…

A: Given an incomplete table of different isotopes. Complete the table.

Q: / protons

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: 3. Use the periodic table to find the atomic mass, atomic number, number of protons, and number of…

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Q: 5. Fill in the following table (the first line is competed as an example) Ion Number of Protons…

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Q: Based on the information gathered from the periodic table seen in Figure 2-H, Magnesium will most…

A: 1) magnesium has an atomic number of 12 which means that it has 12 electrons and 2 electrons in the…

Q: wwww TTTTT The atom is a solid sphere that was allowed to participate in chemical reactions. 10.…

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

Q: 2. Which of the following best describes an element? a. A neutral substance consisting of a cation…

A: Element is a substance which consists only of atoms having same atomic number and hence same…

Q: The correct number of protons, neutrons, and electrons for 35Cl-1 is: a. 17 protons, 17…

A: The mass number represent the total number of proton and neutrons in an atomic nucleus , which is…

Q: b. An atom that has a mass number of 39 and contains 19 protons. Potassium C. An atom with mass…

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Q: 15 If an element has 26 protons and 23 electrons: a.    The element forms a cation b.    Two of the…

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Q: 5. Complete the following table of neutral atoms of isotopes. Nuclear Symbol 90 39Sr 104 154 Atomic…

A: atomic number = proton numberfor neutral atoms, proton number = atomic number = electron numbermass…

Q: How many protons, neutrons, and electrons are in 138Ba ?   a. 56  P, 56 E, 82 N           b. 57  P,…

A: Number of protons, electrons and neutrons can be calculated by using atomic number and mass number.

Q: Which combination of protons neutrons and electrons correctly represents a neutral 57 Fe atom a. 26…

A: The question is asking us to identify the correct combination of protons, neutrons, and electrons…

Q: 7. For the following elements, give their name and their atornic number Name Atomic Number a. F b.…

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Q: These isotopes 2. Sulfur exists in nature as three isotopes. If the atomic have isotopic masses…

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Q: According to the periodic table, the neutral atom of what clement has 4 protons, 5 neutrons, and 4…

A: Answer

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.