Consider the table below. What is the relative abundance of isotope A? Isotope Abundance A 65 B 115 C 20 (A) 0.100 (B) 0.325 (C) 0.575 (D) 0.650

Q: 92. Write the symbol for each isotope in the form X. (a) U-235 (b) V-52 (c) Р-32 (d) Xe-144

A: Since we only answer up to 3 sub parts, we'll answer the first three. Please resubmit the question…

Q: How many electrons does the predictable (mostcommon) ion of fluorine contain? (a) 1 (b) 4 (c) 9 (d)…

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Q: Nuclei differ in their stability, and some are so unstable thatthey undergo radioactive decay. The…

A: Hey since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: . An element has three stable isotopes with masses of 27.977 amu, 28,976 amu, and 29.973 amu. The…

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Q: S Ina 3.7-gram sample, there are (A) 1.1 x 10 atoms of gold (B) 3.2 x 1025 atoms of gold (C) 4.4 x…

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Q: How many neutrons are present in a 137Ba²+ ion? (a) 81 (b) 83 (c) 56 (d) 58

A: Given that: Element = 137Ba2+Mass number = 137

Q: An element has nine protons and 10 neutrons in the neutral atom. (a) How many electrons are present…

A: Given: Number of protons= 9 Number of neutrons = 10 To find: The number of electrons Atomic number…

Q: Consider the following equation: The mass number of element X is: 213A + 23B 87C+ (x}x + 3 n

A: this problem is based on the conservation of mass. So mass in reactant will be equal to the mass in…

Q: J. H,C

A: The first and the foremost step while naming the IUPAC name of an organic compound is the…

Q: 4. What is the atomic number? (a) 14 (b) 7 (c) 4 (d) 10

A: The atomic number indicates the number of protons in the nucleus. The number of protons define the…

Q: Given the following atomic symbol: 41 19 X Which element would be X?

A: To find out the element X, we need to check the atomic number of the element X in the periodic table…

Q: (a) chlorine-35 protons electrons neutrons (b) palladium-104 protons electrons neutrons (c)…

A: Atomic number of a atom is equal to the number of protons present in it. The number of protons are…

Q: (a) Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of…

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Q: a) Which two of the following are isotopes of the same element:3116X, 3115X, 3216X? (b) What is the…

A: Two or more elements with identical atomic number but with different atomic mass are called…

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

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Q: If the mass of lithium 3 Li is 7.01600 amu, mass H= 1.00783 amu, and mass 1 in= 1.00866 amu, the…

A: The isotope given is 73Li.

Q: An atom of rhodium (Rh) has a diameter of about2.7 x 10-8 cm. (a) What is the radius of a rhodium…

A: The radius of the Rh atom is equal to 2.7 × 10-8 cm × 0.5 = 1.35 × 10-8 cm. The value of the radius…

Q: 3. For each of the following symbols, clearly specify the number of protons, the number of neutrons,…

A: ->Number of proton + Number of neutron = Mass number  -> Number of proton = Number of electron…

Q: 1x 10 22 atoms of an element weight 1.15 gm. The atomic mass of the element is: 10 amu (b) 2.3 amu…

A: Number of atom= 3.011×1022Weight of element= 1.15 gram Mole is equal to number of atom divide by…

Q: 13. Consider the table below. What is the relative abundance of isotope A? Isotope Abundance A 65 B…

A: Abundance of A (Abd A) = 65 Abundance of B (AbdB) = 115 Abundance of C (AbdC) = 20 Total Abundance…

Q: Boron has two stable isotopes. What is the approximate ratio of abundance: 10B  ___ 11B?

A: The objective of the question is to find the approximate ratio of abundance of the two stable…

Q: An element has three stable isotopes with masses of 27.977 amu, 28.976 amu, and 29.973 amu. The…

A: The average atomic mass of an element is calculated by considering the atomic mass of each isotope…

Q: suppose an element consisted of two isotopes with the masses 89.9 amu and 91.1 amu. If 1.500 x 10^-3…

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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.