What theory can you propound on the below figure as a scientist. Discuss and comment on your submission and indicate what type of bonding would be appropriate. SODIUM 11 total electrons 2 filled shells 1 extra electron MAGNESIUM 12 total electrons 2 filled shells 2 extra electrons

Q: The formulas for the oxides of sodium, magnesium, aluminum, and silicon are, respectively, Na2O,…

A: The chemical formulas for each of the given compounds (metal oxides) are to be predicted based on…

Q: what is the name of the compounds: Iodine Tribromide Iodine Tetrafluoride

A: The name of the compounds is written by representing oxidation number of central atom of the…

Q: The hydroxides formed by three elements of period 3 are given in the following table.   Period…

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Q: What ions are formed by sodium and sulfur? What compound would be formed by these ions?

A: In chemistry, knowing an element's reactivity and chemical characteristics is dependent on how it…

Q: 17 X This is a Lewis dot diagram: Which element is represented? O phosphorus (P) chlorine (CI) boron…

A: 17. It represents the Lewis dot diagram of Chlorine (Cl).

Q: A scientist needs to find an atom that will work well for her experiment on middle school students.…

A: Answer:- This question is answered by using the simple concept of reactivity and the stability of…

Q: This table is all about ions. If you're not told the ionic charge, make it what charge to forms when…

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Q: For each of the following ions, indicate the total number of protons and electrons in the ion. For…

A: a. Fe2+ b. Fe3+ c.  Ba2+  d. Cs+ e. S2- f. p3- g. Br- h. N3-

Q: The formulas for several ionic compounds are shown below, with X representing an unidentified main…

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Q: An ion from a given element has 26 protons and 23 electrons. What is the charge on the ion?  What…

A: The equations which we will be using are 1) number of protons - number of electrons = charge on atom…

Q: The hydroxides formed by three elements of period 3 are given in the following table. Write the…

A: Period 4 elements for group 1A--K, Potassium                                                2A--Ca,…

Q: Write an equation that shows the formation of a barium ion from a neutral barium atom. Represent…

A: Barium atom generally loses two-electron to convert into ions. Symbol of barium atom = Ba    Symbol…

Q: Plagiarism Please! The periodic table is arranged by various patterns. Is there a pattern with…

A: In the periodic table the ionic charge pattern follows in such a way that the elements which are…

Q: Lithium chloride (LICI) is a salt used in the production of lithium metal and is also used as an…

A: Ionic bond is formed by transfer of electrons. But covalent bond is formed by sharing of electrons.…

Q: Use the periodic table to answer the question. Aluminum (AI) reacts with chlorine (Cl2) gas to form…

A: Correct answer is (C) +3. Balanced chemical equation: 2 Al + 3 Cl2  -------->  2 AlCl3  Al has 3…

Q: is the chemical formula for the compound formed between tin(IV) and chlorine?   What is the…

A: Chemical formula tells us the number of atoms of each element  in a compound.

Q: . The Group 18/VIII elements are known as the noble gases.  Answer the following true or false…

A: Identify which are true nd which are false statement---

Q: Some groups have names. Enter the number-letter version of the group number for each of these named…

A: The periodic table is a tabular arrangement of chemical elements. The periodic table is divided into…

Q: TT Polyvalent Metal Ions Polyvalent metal ions. Determine the charge of the transition metal, post…

A: Fe2O3   let the oxidation state of Fe be x  Therefore,  2(x) + 3( -2) = 0  2x = +6 x = +3  Fe2O3 =…

Q: For each of the following ions, indicate the total number of protons and electrons in the ion. For…

A: Chemical symbol of iron is Fe Atomic number of Fe(iron) is 26

Q: Two neutral objects are sketched below, in black and white. There are positive and negative electric…

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Q: Identify the missing information for each atom or ion. Note that the atoms and ions are not…

A: The mass number of any element is determined by the count of neutrons and protons making an atom of…

Q: Classify each element as metal, nonmetal, or metalloid. Potassium 1.nonmetal 2. Metal 3.metalloid

A: The elements of the periodic table can be classified as metals, non-metals and metalloids. Metals…

Q: An element has 76 protons, 114 neutrons and 73 electrons. Identify the element and the charge on it.…

A: The atomic number of an element is equal to the number of protons and electrons it has.

Q: 8. BaF2

A: why is the name Barium 1 fluoride instead of Barium 2 Fluoride ?

Q: if a neutral element has this chemical symbol, how many electrons does it have?

A: In the given symbol,Atomic number of carbon = 6.Number of protons = 6.

Q: What element am I?  a) In my natural state I am a diatomic element. When I form an ionic compound, I…

A: In an atom, there is nucleus at the centre and electrons are revolving around it. In nucleus, there…

Q: Atomic mass Atomic number- 12 6 16 15 How many electrons will a single atom of sulfur with no charge…

A: Given, Valence electrons are the outermost electrons which, therefore, are located on the highest…

Q: Before you Begin: Use your Periodic table to complete the table: Magnesium Name Hydrogen Oxygen…

A: Atomic number is equal to the no. Of protons or no. Of electrons in its ground state. Atomic mass is…

Q: Carbonic acid occurs in carbonated beverages. When allowed to react with lithium hydroxide, it…

A: In ionic compound carbonic acid, the cation is Hydrogen (Li+) and anion is carbonate (CO32- ). One…

Q: Use the rules for writing the formulas for binary covalent compounds. In order to write out the…

A: The nomenclature of inorganic compounds involves following rules:Generally many ionic compounds are…

Q: When carbonic acid gas is allowed to react with lithium hydroxide it produces lithium carbonate.…

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Q: Which choice(s) of the following have 18 electrons O scandium3+ Calcium O Argon O Argon ion O…

A: A multiple choice question based on periodic table, which is to be accomplished.

Q: 4. Fill in the gaps of the following table. Symbol 3+ 59 CO³+ Protons Neutrons Electrons Net charge…

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