Cations have a charge and anions have a charge. Cations have electrons than protons, while L-- anions have electrons than protons. Cations electrons, while anions electrons.

Q: What is the charge of an iron ion with 24 electrons? Is this a cation?

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Q: Assume the following is a neutral atom. ?p ?n Which of the following atoms does it represent? A…

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Q: value) Protons  Neutrons  Electrons Mass Number 201Hg     121     90Sr2+

A: Atomic number = number of protons.  Mass number(A ) = P + N Where,  N = number of Neutrons    P =…

Q: For questions 48 thru 50, in the space provided, type the number of electrons in the SECOND shell…

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Q: Fill in the missing information: symbol Ge atom or ion? check all that apply neutral atom neutral…

A: Given question related to calculation of number of protons and number of electrons in the given…

Q: Why were the results of Rutherford's gold foil experiment surprising? Oa. They demonstrated that the…

A: Ruderford does the gold foil experiment with bombardment of alpha particles over it.

Q: 2. Fill in the following table using your knowledge of atom and periodic table. symbol Atomic Atomic…

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

Q: Select all the true statements. When an atom gains an electron, it becomes a cation. The K* ion is…

A: Given statements,  When an atom gains an electron, it becomes a cation. The K^+ ion is formed when…

Q: If an atom contains 3 protons, 4 neutrons, and 3 electrons, its mass number is O 3. 4. 7. 10. If an…

A: Introduction: We have to calculate the mass number and atomic number.

Q: Which of the following in the picture attached has a carbon atom with a partial negative charge?

A: Partial charges on atoms making bond arises due to the electronegativity difference between the…

Q: 31

A: Step 1: Recall that the atomic number equates to the number of proton. An element is distinguished…

Q: 5. What element has 25 electrons when it forms a cation with a 2+ charge?

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Q: How many protons does a neon atom have?

A: The number of protons present in an atom can be calculated as follows: The atomic number of the…

Q: A pictorial representation of an electronic configuration is shown. TJ TJ T 1s 2s Give the full…

A: The electronic configuration of any element can be represented by the following, where the arrow…

Q: What is the atomic number of magnesium? How many

A: Magnesium :- Atomic No.  = 12 No. of Proton = 12

Q: Describe how you can predict the ionic charge of an element based upon the group number it is in.

A: How can predict the ionic charge of an element based upon the group number it is in.

Q: Cemental ryllium 4 4 rer Ion 12 20

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Q: Complete the table below, using the diagram of an atom shown at right.

A: u

Q: Select all the true statements. When an atom gains an electron, it becomes a cation. The Cl¯ and Br¯…

A: Given statements, When an atom gains an electron, it forms a cation.The Cl− and Br− contain the same…

Q: Which statement is correct? A charge neutral atom contains the same number of neutrons and…

A: An atom is the basic unit of matter, consisting of a nucleus surrounded by one or more electrons.…

Q: Fill in the missing information about the atoms in the table below. symbol In B TI number of protons…

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Q: 81 protons and 78 electrons Express your answer as an ion.

A: The number of protons in the nucleus of the atom is equal to the atomic number. The number of…

Q: If the number of electrons in an atom is 51 and its atomic mass number is 125, calculate How could…

A: The element of the electrons 51 and mass number 125 represents the Antimony (Sb). Antimony belongs…

Q: Examine the elements below and identify the one element that is from a different family than the…

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Q: USE EVIDENCE and as many Word Wall words as you can to explain WHAT IS INCORRECT ABOUT THE BOHR…

A: Atomic radius changes as we move around period and group so atomic radius decreases as we move…

Q: Sketch a shell model for phosphorus. Be sure to properly indicate the electrons, neutrons, protons:

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Q: For the following element fill in the blanks with the appropriate numerical or word answer. Make…

A: Strontium is in the 5th period of the periodic table. The period number of an element signifies the…

Q: Determine the following for an element with 6 protons, 8 electrons, and 7 neutrons. (Enter the…

A: Given that,Number of protons =Element =Number of electrons =Number of neutrons =Atomic mass…

Q: Species Protons Electrons Neutrons Charge

A: The mass of an element is the sum of the number of protons and neutrons and if the element has no…

Q: Charge imbalance on the atomic scale. a) If you come across a lone neon atom, is it likely to have…

A: Neon is a noble gas which is a monoatomic gas. So the lone neon atom will be neutral in nature. For…

Q: For the following element fill in the blanks with the appropriate numerical or word answer. Make…

A: Strontium is in the 5th period of the periodic table. The period number of an element signifies the…

Q: Determine the overall charge on purlicles with the subatomic makcups given. 13 protons, 14 neutrons,…

A: Since we know that for a neutral particles  the number of protons = number of electrons = atomic…

Q: Match each term with the correct definition. (Atomic structure, chemical terminology) Group of term…

A: Here, we have to explain the given terms and match it with correct definitions.