Dwi the complete electron Configuration for ion formed by the the common monatomic Clement Potassium, K, Write * This ion is Cation anion 1944 with a charge of

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: One isotope of a metallic element has mass number 137 and 82 neutrons in the nucleus. The cation…

A: Isotopes are the ones which have the same atomic number but different mass number. Atomic number is…

Q: Understand why an atom may have a charge and be able to determine the appropriate charge based on…

A: To explain:  why an atom may have a charge and be able to determine the appropriate charge based on…

Q: SHOW THE TWO WAYS OF WRITING THE SYMBOL FOR AN ATOM OF IODINE WITH 78 NEUTRONS

A: Atomic number is equal to the number of electrons and protons in an atom. Mass number is equal to…

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

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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: Phosphorus has the atomic number 15 and an atomicmass of 31 amu. How many protons, neutrons, and…

A: In a neutral phosphorus atom:

Q: of at t [References) Complete the following information. If necessary, use the periodic table. a.…

A: In the given question we have to identify the nuclear symbol and calculate the electron, proton and…

Q: What the term “Ion” refers to?

A: Ion is considered as atom, particle, or molecule with a charge present on it, that charge can be…

Q: What is a partial charge in chemistry explained in simple terms? I looked it up and don't fully…

A: Partial charge is a non-integer charge value possessed by an atom. Partial charges are formed in…

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: 73. Determine the only possible +2 ion for which the following two conditions are both satisfied:…

A: Condition-1: (the net ionic charge is 1/10th of nuclear charge)Nuclear charge = protons charge +…

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: Silicon is essential to the computer industry as a major component of semiconductor chips.It has…

A: Isotopes are those atoms of an element, that have same atomic number and different mass number.…

Q: How do you write the chemical symbols for three different atoms or atomic cations with 21 electrons.

A: The below are the atoms and ions containing 21 electrons,Sc:Atomic number of Sc is 21, which means…

Q: Which of the given elements has the most nonmetallic character?

A: In the periodic table, the left side of the periodic table contains metals whereas the right side…

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: how do i wirte the atomic symbol for the isotope a chlorine atom with 18 neutrons

A: Nuclide /atomic symbol of an atom is shown below:

Q: One isotope of a metallic element has mass number 80 and has 55 neutrons in the nucleus. It forms an…

A: Atoms of the same element which containing same number of protons, but different number of protons…

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: Compare According to the periodic table, which two elements have an atomicmass less than twice their…

A: There are 118 elements in the periodic table. The elements are placed according to the increasing…

Q: Section 5.4: ISotopes сорes 17. Can two different elements have the same atomic number? Explain.…

A: Yes two different elements can have the same ATOMIC NUMBER.

Q: 1) What is an len? Explain the difference between a monatomic and polyatomicon. An ion is a charged…

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Q: Within an atom, the positive charge is O concentrated at multiple sites in the atom O spread evenly…

A: At atom can be defined by its protons , electrons and neutrons. Protons are positively charged…

Q: What is the chemical symbol and charge for the element or ion given: 38 protons, 47 neutrons, 37…

A: Given: No. Of protons= 38No. Of neutrons= 47No. Of electrons = 37 # of protons = atomic number(Z)#…

Q: Cemental ryllium 4 4 rer Ion 12 20

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Q: 3. List two transition elements that have only charges. one ionic charge. Write their formulas and

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

A: u

Q: State how many Protons and Electrons are in this atom then name the atom. Protons: Electrons: Name…

A: The given atom is Helium atom which has 2 protons, 2 electrons and 2 neutrons.

Q: element X is in group 15 on the periodic table. it would form an ion with a what charge

A: Element ionic charge depends on the group of an element to which it belongs.

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: 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: identity defines the Atomic number of an atom . It is the number of protons found in the nucleus of…

A: A question based on matching the correct words, which is to be accomplished.

Q: what is Beryllium ion symbol?

A: Ionic symbol for any element can be written as, the atomic symbol along with the superscript which…

Q: The first row is completed as an example. Cation Anion Chemical Formula Compound Name Na+ Cl- NaCl…

A: Anion:- Anions are negatively charged ions, meaning that they've accepted one or more additional…

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: 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: Complete the following table: (Include the word "ion.") Formula Name Cs+ Cr*+

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Q: What is the correct nomenclature of the hypothetical species that contains 70 protons and 73…

A: -> For neutral atom  Number of proton = Number of Electrons -> For Cation  Number of electron…

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.