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

Q: Provide the name/chemical formula for the compounds below   Ca(NO3)2 * 4 H2O…

A: Answer - 1. Ca(NO3)2 * 4 H2O - The name of the given compound is - Calcium nitrate tetrahydrate…

Q: Why aren’t roman numerals used to indicate the charge in the name of the Al³⁺ ion?

A: If any atom of element always have the same charge, the Roman numeral is unnecessary (which…

Q: How many electrons does the predictable (mostcommon) ion of fluorine contain? (a) 1 (b) 4 (c) 9 (d)…

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Q: W2+ion has 20 electrons and 20 neutrons while G ̄ ion has 20 electrons and 19neutrons. Write a…

A: GivenNo of neutrons in W2+ = 20No of electrons in W2+ = 20Symbol of W = To be determined

Q: You have the mythical metal element X" that can exist as 1D xt, x2+, and X°t ions. What would be the…

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Q: Write the chemical formulas for the following compounds:

A: A chemical formula is defined as an expression which shows the elements present in a compound and…

Q: Which ion has 38 protons, 36 electrons? CO a. Kr ОБ. Sr Oc Sr24+ O C. O d. Kr2+ O e. Sr2-

A: Given that: No of protons= 38 no of electrons= 36

Q: 3) Give the formulas for the following compounds: a) iron (III) oxide b) strontium carbonate c)…

A: The chemical formula of inorganic compounds are expressed by using the chemical symbols of the…

Q: An atomic cation with a charge of +3 has the following electron configurat [He] 2s*2p° What is the…

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Q: For the specific isotope ion 81Br, fill in the missing information below: Isotope symbol: 81Br…

A: For the specific isotope 81Br-  :  Number of protons = ?  Number of neutrons = ?  Number of…

Q: What is the formula of chromium(VI) oxide?   What is the formula of carbon tetraiodide?

A: We have to predict the formula for the given names

Q: which binary combinations of elements are most likely to give ionic substances?

A: Metals are the elements that are generally electropositive in nature and lie in the left side of the…

Q: 2. Write the chemical formula for the following compounds a. aluminum oxide, b. lead (IV) chlorite…

A: "The chemical formula of a compound  is a symbolic representation of its composition" So lets see…

Q: ionic cation anion compound Na Cl Na CI Fe, S, VI, CrBr, Mn F.

A: Ionic compound  Ionic compounds are compounds composed of ions : Anions and Cations. These ions…

Q: Write the chemical formulas for the given compounds. magnesium telluride: rubidium nitride: aluminum…

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Q: The flame test would NOT easily make a distinction between which two ions? O strontium and calcium…

A: Since you have posted multiple questions, we are entitled to answer the first only. 12) The ion…

Q: Give reasoning of the following questions:   a) A compound has formula CaX2. If anion of X has 18…

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Q: Describe the difference between an atom and ion.

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Q: Write the names for Mg(a03)2 and NazN:

A: Step : 1              Write the names for Mg( ClO3)2 and Na3N.

Q: -2.102 Write formulas for the following binary compounds: (a) Potassium chloride (b) Tin(II) bromide…

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Q: For the atom with Z = 6. a. The atomic symbol is b. The name of this atom is c. This atom is in…

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Q: Ion Charge Number of Electrons in Ion Number of Protons in Ion Symbol Cu 27 Br 36 +1 37 36 34 Zn +2…

A: → In atom the number of protons is equal to number of electrons→ When we charge number of electron,…

Q: Does the following drawing represent a neutral atom oran ion? Write its complete chemical symbol,…

A: In a neutral atom, number of protons and number of electrons are same and equal to the atomic number…

Q: The name of M203, where M represents a fictitious metal in Group 6, is metal oxide metal(II) oxide…

A: Given that, M belong to Group 6, then ,

Q: Among the three pictures A, B, and C, which of the following will best represent: 1. An atom? Why?…

A: An atoms contain equal number of protons and electrons and overall the charge on the atom is…

Q: An element E combines with 02 to form an oxide E which is a good conductor of electricity. Answer…

A: Sodium reacts with O2 and forms Na2O, which conducts electricity in a molten state.

Q: You have the mythical metal element X" that can exist as 11 Xt X24 X°* ions. What would be the…

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Q: The following ionic compounds are found in common household products. Write the formulas for each…

A: (a)  Potassium phosphate Formula :  K3PO4  (b)  Copper(II) sulfate Formula : CuSO4  (c) Calcium…

Q: Show chemical formulas for the following compounds: a. dinitrogen pentoxide b. ammonium phosphate с.…

A: Please find below the chemical formula of compounds

Q: Which of the following statements about ions is false? Olons are formed by removing electrons from a…

A: To identify the false statement.

Q: lon Commonly Formed Name of element SYMBOL Number of Number of electrons in ion protons in ion…

A: Periodic table consists of elements which are arranged in different blocks according to the…

Q: Write the formulas of the following compounds:(a) rubidium bromide(b) magnesium selenide(c) sodium…

A: For ionic compounds, identify the cation and the anion, along with the charge, then these 2 must be…

Q: Which formula/name pair is incorrect? O a. FeSO4 iron(II) sulfate Ob. NaHCOз sodium carbonate Sn Se2…

A: The name by looking at the chemical formula is written by following certain rules and the writing of…

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.

Q: A sample of an ionic compound containing iron and chlorineis analyzed and found to have a molar mass…

A: Given molar mass = 126.8 g/mol The iron and chlorine containing compound Molar mass of Fe = 55.8…

Q: An atomic anion with a charge of –1 has the following electron configuration: [He] 25°2 p* 4 What is…

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Q: How many of the following formulas for a metal oxide is not correct? Al203 is aluminum oxide. Fe203…

A: The metals combined with oxigen to form Metal oxide. The general formula for metal oxide is M2Ox…

Q: 2. The chemical formula for potassium oxide is K2O. Predict the formula for (b) Cesium oxide (a)…

A: Formation of Potassium sulphide is given by:

Q: Give the symbol and charge for the following ion having: 21 protons and 18 electrons Since in your…

A: Applying formula No. of protons=atomic number No. Of charge= no. of protons- no. of electrons

Q: Which of the following chemical formula is not correct for given chemical name? A. ferric oxide ,…

A: A) Ferric oxide. Since ferric means Fe3+ cation. and since O will have 2- oxidation state Hence the…

Q: An atomic anion with a charge of –1 has the following electron configuration: [He] 25°2p³ What is…

A: Anions are formed by the removal of electrons from a neutral molecule. If one electron is removed…

Q: rite the symbol for an atom/ion with the following information 2+ charge, atomic number 38, and…

A: To write the symbol for an atom/ion that has a charge of +2, atomic number 38 and mass number 87

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: Please read and follow the instructions carefully, Complete the following table with the necessary…

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Q: The fictional element Vibranium with the symbol Vb forms a compound Vibranium (IV) Oxide. What would…

A: We have to write the formula of Vibranium (IV) Oxide.