Determine the number of protons and electrons in each of the following. P3− Enter your answers numerically separated by a comma.

Q: Which of the following is described as a pure substance that consists only of atoms with the same…

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Q: An atom of rhodium (RhRh) has a diameter of about  2.7×10−8cm2.7×10−8cm. What is the radius of a…

A: The radius of an atom is half of its diameter. 1 Å = 10−8 cm

Q: State the number of protons in Ni^2+ Express your answer as an integer.   State the number of…

A: Atomic number (Z) :-  The number of protons present inside the nucleus of an atom is called atomic…

Q: how many protons does the atom of an element given by 32X61 have? a)29 b)32 c)61 d)90 e) none of…

A: Symbol of the element is => 32X61 Thus Atomic number = 32 Mass number = 61

Q: Millikan determined the charge on the electron by studyingthe static charges on oil drops falling in…

A: (a)  significance of the fact that the droplets carried different charges  According to Millikan,…

Q: How many protons are in the nucleus of an atom of eachelement?(a) Ar(b) Sn(c) Xe(d) O(e) Tl

A: Since you have posted multiple sub-parts, the answer for first three sub-parts are given below.…

Q: Dr. Robert Pappas teaches that in essential oil chemistry, 99.9% of the time we are only concerned…

A: 1. Essential oils are complex mixture of plant compounds. 2. They are volatile 3. They are…

Q: How can we explain the distinct lines that appear in an atomicspectrum?

A: Anatomic spectra are also known as line spectra are an emission spectrum obtained by observing the…

Q: A fictitious element only has two naturally occurring isotopes: X and Y. Isotope X has a mass of…

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Q: 2) de The number of lines exhibited by hydrogen(s) a is The number of lines exhibited by hydrogen(s)…

A: In 1HNMR splitting pattern (multiplicity) can be determined by following- Multiplicity = 2nI + 1…

Q: Specify the number of protons and electrons in each of the following ions. A) Se^2−, needed for…

A: To specify the number of protons and electrons we will use the following concept . Since we know…

Q: 1 Elements ________ exhibit similar physical and chemical properties. Group of answer choices in…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: The subatomic particle known as the proton has a mass of 1.67x10-24 g and a diameter of 1.00x10-13…

A: Density is given by the expression: Density=MassVolume

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

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Q: 5.) Tell whether each of the following elements is an inner transition metal, noble gas, alkali…

A: Identify the elements and give its period and group number ---

Q: Determine the number of protons and electrons in each of the following ions. Cu^2+

A: Determine the number of protons and electrons in each of the following ions. Cu2+

Q: Which of the following has the greatest number of electrons?   a. Ca2+   b. K+   c. Cl-   d. S2-…

A: Number of electrons in Ca2+ = 20 - 2 = 18 e- Number of electrons in K+ = 19 - 1 = 18 e- Number of…

Q: Hydrogen atoms have 1 electron and a mass of 1. How many protons are in hydrogen atoms? When…

A: In a neutral atom, the number of electrons and protons is the same. Hence, we can say that: Number…

Q: Determine the number of protons and electrons in each of the following. Enter your answers…

A: Number of protons = Atomic number of the element

Q: How many protons and electrons are there in a neutral atom of each of the following elements?a.…

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

Q: Determine the number of protons and electrons in each of the following. Zn2+

A: The species given is Zn2+.

Q: Part A Determine the number of protons and electrons in each of the following. Zn²+ Enter your…

A: We have to write the protons,electrons for the part A,part B and part C for the given following…

Q: Five calcite, CaCO3CaCO3 (MM 100.085 g/mol), samples of equal mass have a total mass of 12.1±0.1…

A: Given , 5 calcites samples having equal masses 12.1±0.1 g

Q: 10 Which of the following sets, are all compounds? a) Water, Salt, Ammonium nitrate b) Carbon…

A: All the matters are composed of atoms. The matter that formed by only one type of atom is known as…

Q: Calculate the atomic mass for silicon given the following data for its natural isotopes: 28 Si…

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Q: 2-34 There are only two naturally occurring isotopes of antimony.121Sb (120.90 amu)and123Sb (122.90…

A: Let the percentage abundance of isotope 121Sb be 'x' and thus the percentage abundance of 123Sb…

Q: Calculate the densHy of Zinc using the atomic masS Gf Zinc and m dimensions of 3.5 x 2.5 x 25mm

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Q: How many protons and electrons are there in a neutral atom of each of the following elements? Part C…

A: A neutral element with atomic number x has x number of protons and x number of electrons.  Here, the…

Q: How many protons and electrons are there in a neutral atom of each of the following elements?

A: Number of protons in a neutral atom is equal to its atomic number. Number of electrons in a neutral…

Q: 2) a OCH b The number of lines exhibited by hydrogen(s) a is The number of lines exhibited by…

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Q: Determine the number of protons and the number of electrons in each ion. (a) Ni2+ (b) S2-(c) Br-(d)…

A: The number of protons and electrons:Protons are the sub-atomic particles that exist in the nucleus.…

Q: Complete the third row of the table with the number of protons, neutrons, and electrons for 30Si.…

A:

Q: Use the periodic table to find the atomic mass, atomic number, number of protons, and number of…

A: Atomic structure of an atom: According to the atomic structure of an atom it gives information about…

Q: Give the number of protons, electrons, and neutrons in neutral atoms of each of the following…

A: Isotopes are the species with same atomic number but different mass number. The number of neutrons…

Q: 5. To which group/family does the following belong? a. Sulfur d. Sodium e. Silicon f. Phosphorous b.…

A: First see the periodic table then spot out the given elements. See the solution below.

Q: Predict the relative intensities of the M and M+2 for the following compound. Choose the approximate…

A: Here we are required to find relative intensity of M and M+2 for the following compound.

Q: Give the correct isotope symbol to identify an atom that contains 4 protons, 4 electrons, and 5…

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Q: In the following table, be sure to enter a number in each box, even if that number is zero (0). T…

A: The atomic number of an atom is the number of protons present in the atom. For a neutral atom, the…

Q: Specity the number of protons and electrons in each of the following ions. Part A p3-, needed for…

A:

Q: Determine the number of protons and electrons in Se^2 Determine the number of protons and electrons…

A: Here we have to determine number of protons and electrons of Se2- and Al3+. The following…

Q: The CRC Handbook, a reference book for chemistry and physics lists two isotope of Rubidium (Z-37).…

A: Thus if we know % of two isotopes and mass of one, then we can easily predict the mass of another…

Q: How many protons, neutrons, and electrons are in 23Nat (enter whole numbers)? Periodic Table #p = #n…

A: The given element is 23Na+.

Q: Be sure to answer all parts. Copper has two naturally occurring isotopes, 6Cu (isotopic mass 62.9296…

A: The percentage for a particular isotope that formed in nature is known as percent abundance.

Q: Which of the following formulas can be reduced to a smaller whole number relationship among atoms?…

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Q: Five calcite, CaCO, (MM 100.085 g/mol), samples of equal mass have a total mass of 11.1 +0.1 g. What…

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Q: Calculate the total mass of the protons and electrons in fluorine-19. Use 1.007825 amu as the mass…

A: Fluorine-19 has 9 protons and 9 electrons. Hydrogen-1 has 1 proton and 1 electron and its total mass…

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.