your answer... choose your answer..... choose your answer... CH3COO CO3 NO2 OH MnO4 PO3 CN choose your answer..... anion(s) in a correctly written chemical formula.magi

Q: Questions 17-24 refer to the following: Say you're given the following information: You have a…

A: The given ion is phosphide ion and its charge is 3- that is P3- = P + 3e- The number of electrons…

Q: Fill in each blank for the element Calcium. Metal, semimetal, or nonmetal? Usual ionic charge?…

A: Electronic configuration of Calcium is shown as 1s2 2s2 2p6 3s2 3p6 4s2 So It can easily donate two…

Q: Fill in the correct subscript in the formula for the ionic compound which contains Li + cation and…

A: Given: Cation: Li+ Anion: (SO4) 2-

Q: (3) (4)

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Q: ionic compound Na Cl Cr(OH)4 VI₂ NH Br Cr₂03 cation + Na 0 0 0 anion CI П 0

A: Answer:Compounds in which oppositely charged ions combined together via strong electrostatic…

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A: Please find the solution attached as handwritten note.

Q: 2.76 For each of the following diagrams, determine whether it represents diatomic molecules,…

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Q: Fill in each blank for the element Phosphorus. Metal, semimetal, or nonmetal? Usual ionic charge?…

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Q: AF2 is a nonpolar, neutral molecular compound where A is a non metal from period 5. Identify element…

A: Chemical bonds are formed with giving and sharing of electrons between two positive and negative…

Q: Which of the following elements is a noble gas? Group of answer choices bromine oxygen neon nitrogen

A: In periodic table, noble gases are present in group 18. These gases are stable in nature and its…

Q: Give the correct formulas for the following compounds. If you do not know how to use subscripts for…

A: A)  MP B) M3(PO4)4 C) M3(PO3)2 D) MHSO4

Q: Magnesium and nitrogen react to form an ionic compound. Predict which forms an anion, which forms a…

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Q: For the compound with the chemical formula MnS2, what is the charge from one Mn cation? No charge,…

A: Let the oxidation number of Mn= x  Now , We know the oxidation number of sulfide ion = -2

Q: Which of the following is NOT a correct name?  (five are correct names for any compound, but one is…

A:

Q: Refer to the Pb-207 ion with a 4+ charge, which can be found in the Tests section. (If you cannot…

A: Atomic number- The number of protons or electrons present in an atom called as atomic number. For an…

Q: Which of the following combinations is likely to be ionic? O silver chloride O potassium chloride O…

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Q: 2-52. Gallium is a metal with a wide variety of uses, including computer memory chips,…

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Q: Complete the sentences by crossing out the words that are wrong. The first one has been done for…

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Q: Give the symbols or formulas for, and the charges on, each of the following ions: ammonium ion b)…

A: A chemical formula is a way of presenting information about the chemical proportions of atoms that…

Q: Part A Classify each of the following as ionic or molecular. Drag the appropriate items to their…

A: Given: Some of the compounds are given  To find: Whether the compounds are covalent or Ionic in…

Q: ven the ions. Label them as monatomic ion, polyatomic ion, cation and/or anion. Use ieck mark (/)…

A: Monoatomic ions are ions in which single element is present. eg- Pb2+ , Na+ , Cl-   Polyatomic ions…

Q: 2.77 Identify the following as elements or compounds: NH3, N2, Sg, NO, CO, CO,, H2, SO2.

A: Matter is any substance that occupies space and volume. Matter is classified into pure substances…

Q: Fill in each blank for the element Nitrogen. Metal, semimetal, or nonmetal? Usual ionic charge?…

A: Nitrogen is present at p-block right side in the periodic table and it's always accepting electrons…

Q: AF2 is a nonpolar, neutral molecular compound where A is non metal  from the period 5. Identify…

A: Xenon (Xe) is a noble gas element of period 5. It comes under the category of non-metal. Its…

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A: The answer of the above questions are given in following steps

Q: write the name for the following ionic compounds and list the charges of the cations and anions a:…

A:

Q: Use the periodic table to give the name and symbol for each of the following elements: (a) the…

A: In a period the electrons are filled in the same shell and in a group, the electrons are filled in…

Q: Write the charge of each ion using the format +1 or -1. You must put a positive or negative sign…

A: Write charge of each ion of the following---

Q: a) What is the numbers of protons, neutrons, and electrons in 35Cl if the atom is electrically…

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Q: Questions 17-24 refer to the following: Say you're given the following information: You have a…

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Q: calcium iodate Express your answer as a chemical formula.   The iodate, so when it has -ate or -ite…

A: Introduction A chemical formula is a shorthand notation that represents the elements and the number…

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A: Comparing the size of a cation and neutral atom, cation will have smaller size. Since Mg is below Be…

Q: Fill in each blank for the element Magnesium. Metal, semimetal, or nonmetal? Usual ionic charge?…

A: Magnesium element symbol is Mg  Atomic number of Mg is 12  It is the element present in group 2 of…

Q: Questions 17-24 refer to the following: Say you're given the following information: You have a…

A: Ions are those species which accepts or release electrons and as a result, ions acquire positive or…

Q: Express your answer as a chemical symbol or an ion

A: Number of protons= 7 Number of neutron = 8 So mass number = 7+8=15. Atomic number = 7  So ,the…

Q: Write the molecular formula of acetic acid. The color codes for the ball-and-stick model shown are:…

A: Here, in the structure, black color shows carbon, blue red shows oxygen, and white shows hydrogen…

Q: 1)Fill in the correct subscript in the formula for the ionic compound which contains Li + cation and…

A: Ionic compound is formed when electron is transferred from anion to cation. While writing the…

Q: why is this the correct answer when potassium has 15 protons not 19?

A: Atomic symbol of an element X is described in manner :  AZX where A is mass no. Z is atomic no. Mass…

Q: Which of the following statements is/are true ? (1) The formula of copper(Il) hydroxide is CUOH (2)…

A: The name of an ionic compound is written as follows: First, write the name of the cation, if the…

Q: (a) An ion of aluminum (Al) has 13 protons and 10 electrons. Is it an anion or a cation? What is the…

A: Since, For the given notation of the element, Number of proton = Atomic number Number of neutron =…

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A: The atomic number of Copper is 29.

Q: Enter the symbols for the ions of magnesium and iodine. Enter the ions formed by these elements and…

A: The compound in which ions are held together by electrostatic forces of attraction is known as an…

Q: Give the symbol and charge for the following ion having: 26 protons and 24 electrons Since in your…

A: in neutral element number of electrons and protons are equal.