Part C Based on your answer in Part B, how many electrons are in this amount of 13C? Express your answer numerically in electrons. • View Available Hint(s) ? electrons

Q: How many  electrons are in chlorine Cl.

A: The atomic number of an element tells the number of electrons in it. The atomic number of chlorine…

Q: Nbalance Za3L2 + Nf2QU ----> ZaQu + Nf3L Za= +2 QU= polyatomic -2 Nf= +1 metal L= nonmetal -3…

A: To balance the equation, Za3L2 + Nf2QU ----> ZaQu + Nf3L

Q: did john dalton give us the "raisin bun" model of the atom where negative and positive charges are…

A:

Q: symbols of each atom,

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Q: how many proton electrons and neutrons are in neutral copper -63 Cu atom?

A:

Q: Oxygen is a _______ and therefore _______ when it forms an ion   A. nonmetal;       loses…

A: Oxygen is a nonmetal element.

Q: formulas

A:

Q: A given compound always contains the same proportion (by mass) of the elements. This principle…

A: A compound is formed by the combination of two or more elements through chemical bonding.

Q: Use an example to explain why we say that an atom is thesmallest unit of a substance

A: Atom It is smallest particle unit of matter that retains all chemical properties of the element. It…

Q: another

A: An atom consist of electron , proton and neutron. Where electron is negatively charged. Proton is…

Q: The 02- ion has how many protons and electrons?

A: Neutral oxygen atom atomic number is 8 that means, it has 8 protons and 8 neutrons in the nucleus…

Q: Parts of an atom.

A:

Q: Question: Arrange the following in order of their mass: atom, electron, molecule, proton. Please…

A: An atom is composed of a nucleus that contains protons and neutrons. A molecule is formed when two…

Q: how many electrons are in oxygen

A:

Q: 35. What is the total number of electrons in a phosphorus ion?

A: The phosphorous atom symbol is P which has the atomic number 15.

Q: When Rutherford’s coworkers bombarded gold foil with a particles, they obtained results that…

A: Thomson model of atom is known as plum-pudding model. Based on Thomson model of atom, the atoms are…

Q: how to find how many electrons given the mass of a sample and the known amount of atoms in the…

A: Given that the mass of the sample and the atoms in an element are known.  From that the number of…

Q: In your own words explain of what are atoms composed?

A: Given: To explain what atoms are composed of.

Q: how many electrons in bromine

A: We know that Bromine is a chemical element with atomic number 35. The symbol used to denote bromine…

Q: 1. Count the atoms for each element in the for (C:N.).N NaHCO,

A: Given molecule : first molecule :(C2N4)2N 1 mole mole of any chemical substance contains Avogadro's…

Q: How many elelents are on the periodic table?

A: The periodic table consists of 91 metals and 27 non-metals and metalloids, together consisting of…

Q: How many atoms does hydrogen have

A: Calculate no. of  atom in hydrogen=?

Q: Calculate the atomic mass of naturally occurring chlorine if 77.62% of chlorine atoms are…

A: To calculate atomic mass of chlorine:

Q: Sulfur’s average atomic mass is close to the wholenumber 32. Chlorine’s average atomic mass is…

A: Given information,     Sulfur’s average atomic mass is close to the whole number 32.     The…

Q: When the elements are arranged in order of increasing mass, certain sets of properties recur…

A: In Dmitri Mendeleev and Lothar Meyer periodic table, the elements are arranged in order of…

Q: a certain compound is made up of 2 chlorine atoms, one carbon atom, and one oxygen atom. What is the…

A: A chemical formula is defined as the composition of elements present in the compound in a fixed…

Q: What is the electrical charge of water?

A: The compound given is water.

Q: l charge of oxygen in

A: Formal charge is real or imaginary charge present on the atom in the compound.

Q: Atoms differ from ions in number of

A: Atoms are neutral; they contain the same number of protons as electrons. an ion is an electrically…

Q: Calcium chloride contains only calcium and chloride. What is the formula for this compound? (You…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: A compound is found to contain 37.23 % carbon, 7.827 % hydrogen, and 54.94 % chlorine by weight. To…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: Why chemists use models to study atoms?

A: An atom is composed of three component particles which are electrons, protons and neutrons.  The…

Q: What refinement had to be made in Dalton’s atomic theory to account for Gay Lussac’s results on…

A: Dalton's atomic theory was based on law of relative masses, but the masses of chemical compounds in…

Q: What is the chemical formula for a molecular model with 2 nitrogen atoms and 4 hydrogen atoms? Also…

A: a) Since the model is having 1 black and 4 white balls. Hence it is having 1 carbon i.e C and 4…

Q: Which of Dalton’s postulates about atoms are inconsistentwith later observations? Do these…

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Q: Part D Based on your answer in Part B, how many neutrons are in this amount of 13C? Express your…

A: Applying mole concept.

Q: How many π electrons does C contain?

A: The given compound is,

Q: Explain and give an example on repulsion between the protons; repulsion between the electrons;and…

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Q: Compute the mass (in grams) of a single iodine atom if therelative atomic mass of iodine is…

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Q: Based on your answer in Part B, how many electrons are in this amount of 13C? Express your answer…

A: Solution The mole conception could be a convenient methodology of expressing the quantity of a…

Q: Carbon's atomic number is six. What does that tell us about any carbon atom?

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Q: Based on your answer in Part B, how many electrons are in this amount of 13C? Express your answer…

A:

Q: Discuss the assertion between the observed value of atomic mass of lithium and it's true value

A: The mass of the atom is due to the nucleus. And the nucleus contains two sub atomic particles which…

Q: QUESTION 31 A substance composed of two or more elements in a fixed, definite proportion is O A. a…

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Q: How many electrons and neutrons (n) are in a neutral magnesium-26 atom?

A: Atomic number of a neutral atom is equal to the number of electrons or number of protons present in…

Q: Why did different drops have different charges? • View Available Hint(s) Because the drops were…

A: To solve this problem we will use the given concept of Millikan Oil drop experiment .

Q: which contains more atoms, 1 gram on gold or 1 gram of silver? explain please

A: 1mol of any substance contains 6.023 × 1023  number of atoms. 1mol of any substance means its atomic…