Use the picture below to answer the following questions: Neon 10 Ne 20.180 Which number is the atomic number? The atomic number can be used to determine the total number of which subatomic particle in an atom? Which number is the average atomic mass?

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: There are only two naturally-occuring stable isotopes of antimony, the masses of which are listed in…

A: By using Atomic mass and mass of isotopes we can calculate the natural Abundance of isotopes. Lets…

Q: Please may you help me with following homework questions.  Q1. Describe the nuclear model of an…

A: Atom is a small unit which repeat itself and form the whole element. A pure element has all same…

Q: 5. Use the periodic table to fill in the blank squares on the following table: Sodiu Manganes Mercur…

A: Electron, proton , neutron are sub atomic particles of atom. Number of protons gives atomic number…

Q: There are only two naturally-occuring stable isotopes of carbon, the masses of which are listed in…

A:

Q: Nitrogen 11 is an isotope of nitrogen that has 7 protons and 4 neutrons. What are the atomic number…

A: First, we will learn some terms which are asked in the question, The number of protons is always…

Q: Fill in the missing boxes in the chart below: Nuclear Symbol Neutrons Atomic Number Electrons Mass…

A: An atom is the smallest particle that is capable of independent existence. When an atom loses…

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

A: Average atomic mass = ?

Q: 4. Why is the neutron to proton ratio so important? OIt determines the stability of the nucleus…

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Q: The radioactive element carbon 14 has a 1/2 life of 5750 years a scientist determined that the bones…

A: According to the question, the radioactive element C has half life of 5750 years.  Lost percentage…

Q: Complete the following table Atomic Number Mass number* # of protons # of neutrons # of electrons…

A: In an atom nucleus is present. postively charged particles are protons and negatively charged…

Q: 2.70 Naturally occurring boron consists of two isotopes: 1°B (19.9%) with an isotopic mass of…

A: Average atomic mass is given as,

Q: How many protons and neutrons are present in an atom of 45/21A5Sc

A: The above is isotope of Scandium.

Q: QUESTION 6 Which of the following is a fundamental particle (not made of smaller particles)? O…

A: All the matter is composed of atoms. The atom can be divisible into smaller particles.

Q: The following radioactive isotopes have applications inmedicine. Write their symbols in the form (a)…

A: (a) Cobalt-60 The mass number of the atom, A= 60 the atomic number, Z= 27 symbol= Co C2760o

Q: QUESTION 5 Fill in the blanks: Atomic # Element Symbol Mass # number of neutrons number of electrons…

A: atomic mass = no. of  proton + no. of neutron (in atom) In a neutral atom , no. of proton =no. of…

Q: Silver has an atomic mass of 107.868 amu. The Ag-109 isotope (108.905 amu) is 48.16%. What is the…

A: Isotopes are the elements with different atomic mass (mass number) and same atomic number. Here…

Q: In dating geological samples, scientist compare the ration rubidium-87 to strontium-87. Give the…

A: The atomic number is the number of protons in the nucleus of an atom. In an electrically neutral…

Q: The following table presents the abundances and masses of the isotopes of germanium. What is the…

A: Calculation of atomic weight of germanium:

Q: Copper exist in 2 naturally occuring isotopes the average atomic weight of copper is 63.546 amu if…

A:

Q: Question 1 What is the proper definition of an isotope? Group of answer choices A. Atoms that…

A: Nuclear chemistry deals with the reactions involving in the nucleus of an atom. The nucleus of an…

Q: Complete the first row of the table with the number of protons, neutrons, and electrons for 28Si.

A: Complete the first row of the table with the number of protons, neutrons, and electrons for 28Si.

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…

A: Fill in the blanks--

Q: Can you show me how to draw the atomic structure of the carbon atom.  Draw its Chemical symbol and…

A: Atomic structure of atoms contains nucleus in the center and electrons outside the nucleus.

Q: 26. Silver has two naturally occurring isotopes with the masses and natural abundances as shown in…

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Q: Mg has three stable isotopes. Given a sample of Mg with the following masses and percent abundances:…

A: Average atomic mass is the ratio of total mass of isotops divided by total abundance.

Q: If Z is the protons and A is the mass number how am I to solve these types of equations?   How many…

A: In a neutral atom, Z represents atomic number, which is the number of protons present in the atom…

Q: Naturally occurring titanium exists as five stable isotopes. Four of the isotopes are: 46Ti with a…

A: The mass of the fifth isotope of titanium can be calculated as

Q: Question 8: Calculate the number of protons, neutrons and electrons in the following atoms. Element…

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Q: Complete the following table. Isotopic Atomic Number Mass Number # protons # neutrons # electrons…

A: To calculate the numbers of subatomic particles in an atom, use its atomic number and mass number:…

Q: Which pair of atoms constitutes a pair of isotopes of the same element? Select one: 19 19 a. 10 14…

A: Isotopes are those elements which have same atomic number and different mass number.  The number…

Q: Which isotope has the same number of electrons and neutrons as the anion 19F- 180 19NE 1802- 23 Na…

A: The number of electrons in 19F- is 10  The number of neutrons in 19F- is 10

Q: An unknown element is found to have three naturally occurring isotopes with atomic masses of 35.9675…

A: The answer of the question with explanation and calculation for average atomic mass of unknown…

Q: Select the two isotopes of nitrogen-15. carbon-13 O phosphorus-15 N-16 F2 - 15 O-15

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Q: 8. Complete the following table with the appropriate data for each isotope given (all are neutral…

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Q: Naturally occurring neon exists as three isotopes. 90.51% is Ne-20 with a mass of 19.99 amu, 0.27%…

A: To determine average atomic mass of Neon.

Q: Fill in the empty cells. Isotopic Symbol Element atomic Symbol number mass # of # of # of number…

A: Atom consist the mainly three sub atomic particles, that are electron, proton and neutron. Electron…

Q: 1. Use the periodic table in the lecture to fill in the missing information regarding carbon in the…

A: We need to determine the composition of carbon atom ( protons, neutrons , electrons ).

Q: Rubidium has two naturally occurring isotopes: 85Rb and 87Rb. The natural abundance of 85Rb is…

A: Given,  Rubidium has two naturally occurring isotopes : 85Rb and 87Rb Relative abundance of 85Rb =…

Q: Fill in the nine gaps in this table. Element symbol B. Protons 6. Neutrons 10 Electrons 18 Mass…

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Q: Use the following isotopes to answer the following 17 F, 88 Sr, 135 Cs, 55 100 Sn, 50 214 Po 84 9 38…

A: Stability of the nuclides depends on the proton and neutron ratio P/N ratio. If a nuclides has P/N…

Q: A student saw the following nuclear symbol for an unknown element: 84 38 X Which of the following…

A: Since any atom is written as Mass numberatomic numberX Hence the atomic number is 38 which is of…

Q: Many hospitals use radioisotopes for diagnosis and treatment or in palliative care three…

A: 1. Iodine-131 decay: Iodine-131 has half life period of 8.06 days and it undergoes beta minus decay…

Q: See if you can complete the following table using only what is on this page. Element Symbol Nuclear…

A: Answers to all the blanks in the table is given below.

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

A: We have to calculate the mass deficiency of 1737Cl

Q: Gallium has an atomic mass of 69.723 amu. The Ga-69 (68.926 amu) is 60.11%. What is the amu of the…

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Q: Which of the following represents a pair of isotopes? Atom I Atom II Atomic Mass Atomic Mass number…

A: Isotopes have same atomic number but different mass number

Q: WILIT al 10 20.180 6. How many protons does this element have? 7. How many electrons does this…

A: Introduction- Atomic number (Z) of an element is the number of protons in an element. Atomic mass…