Complete the following table by filling in the missing information in each blank. Please only type in numE Element Symbol Protons Neutrons Electrons Mass Number Mg 12 Xe 78 Fe3+ 30 BiS+ 83 209 68 68 167 (type in correct symbol for this one) 25

Q: 72 For the elemental symbol Ge, how many neutrons are present?

A: We are given  G3272e mass number=72 Atomic number=32 atomic number = number of proton=32

Q: Complete the following table: 46V Symbol Protons 15 Neutrons 15 68 52 Electrons Please enter the…

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Q: Complete the table below, using the diagram of an atom shown at right. name symbol 00 0 nº 0…

A: There are three subatomic particles of an atom. A) electronB) proton C) neutron 1) symbol :…

Q: Which of the following gives the correct numbers of protons, neutrons, and electrons in a neutral…

A: Answer - 50 protons, 68 neutrons, 50 electrons    Atomic number of Sn = 50 Mass number of Sn = 118…

Q: A sample of atoms has an average atomic mass of 188.2 amu. If this sample consists of two naturally…

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Q: mplete column 5 of the table, excluding the isotope symbol and the cells that are already filled.…

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Q: What is the name of the element that is in group 3A and period 2? fill in the blank 1What is the…

A: The objective of the question is to identify the elements that are located in specific groups and…

Q: Complete the following table, indicating the number of each subatomic particle or the chemical…

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Q: Symbol 159Tb         Protons   29     37 Neutrons   34 53     Electrons     42 34   Mass no.…

A: Given: Symbol Tb159         Protons   29     37 Neutrons   34 53     Electrons     42 34…

Q: Consider the number of protons, neutrons and electrons present in a neutral atom of this unknown…

A: Step 1: Step 2: Step 3: Step 4:

Q: On planet X431A, the isotopes of carbon, C , have the following natural abundances: Abundance (%)…

A: #Q.1: Data given for planet X431A Given the atomic mass of 1st isotope, M1 = 12.000 amu Fractional…

Q: Rubidium has two stable isotopes. The masses of these isotopes are given below: Isotope 1:…

A: Introduction The definition or meaning of an isotope can be described as a chemical element variety…

Q: Isn't 'O' the right answer for question Part A or am i wrong if so can someone please help with…

A: In the isotopic symbol of a nuclide, ZXA z indicates the atomic number which means the number of…

Q: Complete the isotope table below. All isotopes are in their neutral form. Isotope Mass Atomic # # of…

A: Isotope mass number atomic number number of proton number of electron number of neutron sym bolZinc…

Q: Part A Once you have filled in all the gaps on a separate sheet of paper, enter the four missing…

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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: Fill in the blanks. Be sure to input the isotope symbol fully. For example, if the isotope were…

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Q: Isotope symbot: (For the isotope symbol, type in without superscripts. For example, 184w would be…

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Q: Fill in the gaps in the following table, assuming each column represents a neutral atom: 1 3 4 112…

A: For an atom,    Mass number = no.of protons + no.of neutrons    Atomic number = no.of protons No.of…

Q: 37 The actual mass of a 17CI atom is 36.9659 amu. Calculate the mass deficiency (amu/atom) for a Cl…

A: Mass defect per atom is determined from the difference between calculated mass and theoretical mass.…

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: Mass symbol # protons # neutrons # electrons name number 7 10 14 Zn2+ magnesium-26 12

A: The correct answer is given below

Q: Name the steps of the scientific method and apply them to an everyday problem you might solve using…

A: The scientific method is a systematic approach used in scientific inquiry to investigate and solve…

Q: What do these have in common?

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

Q: Element Name Osmium Barium Atomic symbol Os 3+ Mass number 140 Protons 14 Neutrons 111 15 Electrons

A: Due to the fact that they are calculated by counting entire objects, the atomic number and mass…

Q: 7 In the blank, write the number that completes the chart. Manganese-55 # Protons 25 # Neutrons #…

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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: Fill in the following table: Elemental symbol Atomic Number Mass Number # protons 59 27 # neutrons #…

A: Mass number = Number of protons + Number of neutrons Since an atom is electrically neutral Number of…

Q: The nucleus of an atom accounts for most of the size and mass of the atom. O very little of the size…

A: According to Dalton's atomic theory, compound is formed by combining elements and it's also based on…

Q: r the following isotope, determine the number of protons (P), neutrons (N) and electrons (e-). X…

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Q: Name the two parts of an atom, where you can find the following subatomic particles (protons,…

A: Atom is electrically neutral and consist of electron , proton and neutrons.  Electrons are…

Q: Enter your answer in the provided box.   Calculate the atomic weight of the element given the mass…

A: A numerical problem based on nuclear chemistry, which is to be accomplished.

Q: C. The Atom Name of Element Symbol of Element Atomic Mass Protons Neutrons Electrons Number Number…

A: To calculate the number of electrons, protons, neutrons we need to know the following formula:…

Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.