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

Q: symbols of each atom,

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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: 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: 13. Mg has three stable isotopes. Given a sample of Mg with the following m. percent abundances:…

A: Average atomic mass = ?

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: 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: 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: 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: 15. How many subatomic particles are there in C-14  A. 6 B. 8 C. 14 D. 20

A: There are three subatomic particles present in any atom or element- protons, neutrons and electrons.…

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: 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: 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: 3. Consider 1-bromopropane. (looking at C₁ and C₂ bond) I) Draw a Newman projection (conformation)…

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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: 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: Which one of the following statements about atoms and subatomic particles is correct? OA. The…

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Q: Where are particles with virtually no mass found in the atom? A. The electron cloud B. Inside the…

A: Ans  A)  The electron cloud .

Q: MCQ 1: The smallest particle of an element which can take part in any chemical change is known as…

A: In any chemical reaction or chemical change atoms participate in a chemical reaction.  Since nucleus…

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: In any neutral Adam there are equal numbers of? A. Neutrons and electrons B. Protons and neutrons…

A: Neutral atom are those having not any charge. They are wholely neutral

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: Atoms differ from ions in number of

A: Atoms are neutral; they contain the same number of protons as electrons. an ion is an electrically…

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

A: The atoms given are,

Q: Strontium naturally exists as 4 stable isotopes with masses of 84, 86, 87, and 88. Which statement…

A: Elements exist in different isotopic forms and each form has its own abundance.

Q: 31. Isotopes of an element have the same number of (1), and different number of _(2). A. neutrons…

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Q: Use the information below to answer questions 34 and 35. Elements Subatomic Na Ca Ar Particles…

A: Number of prorton gives the atomic number  Sum of number of proton and neutron gives atomic mass.

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: 410 186 412Z X 410 183 Y 186 Which two are isotopes? A. X and Y B. X and R C. Y and R D. Z and R E.…

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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…

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.