Bromine is the only nonmetal that is a liquid at room temperature. Consider the isotope bromine-81, Br. Select the combination which lists the correct atomic number, neutron number, and mass number, respectively. O 81, 46, 35 O 46, 81, 35 O 35, 46, 81 O 35, 81, 46

Q: Determine the number of neutrons found in the isotopes of oxygen 16O and 18O (see Figure 2.1).

A: Subatomic particles: Atoms contain certain particles inside them namely- electrons, protons, and…

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

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Q: Part A Complete column 1 of the table, excluding the isotope symbol. Symbol 112 Cd Protons Neutrons…

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

Q: Find the number of electron and neutrons in the following: 197AU+3 Electrons Neutrons

A: Au (gold)atomic number 79 No of neutrons =Atomic mass -atomic number(Z) During the loss of electrons…

Q: Numbe Electro Atomic Number of Number of Total Electric Isotope Name (wimass number) Number Neutrons…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: 8. Complete the chart below on the composition of each neutral and charged atom below: number of…

A: Number of protons = Atomic number Number of electrons in neutral atom = Atomic number  Number of…

Q: On earth, tin has 10 different stable isotopes. The heaviest, 12Sn makes up 5.80% of naturally…

A:

Q: Could you please fill in the chart?

A: For a neutral atom, number of protons = number of electrons =  atomic number (Z) mass number(A) =…

Q: An isotope of a metallic element has a mass number of 88 and 50 neutrons in the nucleus. The ion…

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Q: Calculate the average atomic mass of magnesium, given the information below.

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Q: 13. Complete the table below. Symbol Atomic Mass Number of Number of Number of Number Number Protons…

A: Since you have provided a question with multiple sub parts, we will do the first three. If you want…

Q: Consider an ion Cr2+  that has a mass number of 54.   How many protons? How many electrons? How…

A: Given. Atomic mass of Cr = 54 ion = Cr2+

Q: Element X has 5 isotopes. One of the isotopes has a mass of 120.6 with an abundance of 8.4%. The…

A: Average atomic mass of an element is defined as the sum of masses of each isotope each multiplied by…

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: Isotope Mass Number Protons Neutrons Electrons 35 Cl 37 Cl

A: For a given isotope notation, we can determine the mass number , protons , neutron and electrons.…

Q: 2. For the following atoms, give the number of protons, neutrons, and electrons: 114 Cd 48 protons:…

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Q: What do these have in common?

A: given- 69Kr       70Br-1         76Sr+2to find-what is common among them.

Q: Complete the following table. Atom /Ion protons neutrons electrons 30 34 30 12 12 12 16 16 16

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Q: Calculate the atomic mass for iron given the data for its natural isotopes. Fe-54: 53.940 amu 5.82%…

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Q: Use the information below to calculate the atomic mass of magnesium. Isotope Isotope Mass (amu)…

A: Given   The atomic mass for magnesium-24 is 23.985 amu and abundance is 78.70. The atomic mass for…

Q: In each box please fnd and then write the correct element by name, its atomic number, atomic mass,…

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Q: The protons and neutrons of three carbon isotopes are shown. Carbon-12 Carbon-13 Carbon-14 Which…

A: 1.) Isotopes are elements which have same atomic number but different mass number. Isotopes of an…

Q: Atomic mass-> 12 6 Atomic number → O 16 O 17 O 15 O 5 16 O 32 O 8 1 1 H 14 7 N 32 16 Using the…

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

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Q: Fill in the table. Element Number of Protons Number of Neutrons Number of Electrons Mass Number…

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Q: An element of unknown atomic mass has only two naturally occurring isotopes: 69X (68.935 amu,…

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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.