a) What is the formula of the ionic compound expected to form between the elements barium and oxygen? b) What is the formula of the compound formed between the ions Cr+ and OH? c) What ions make up the ionic compound Ag,CO3 ? Cation formula Anion formula

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: 7. Which of the following is an ionic compound? A. BF; В. СО: C. H:0 D. NiCl; 8. How many electrons…

A: Ionic bonding is a type of chemical bond that involves the electrostatic attraction between…

Q: 3. Among the following.... is an example of polyatomic ions. a) NH4NO3 b) KBr c) AgCl d) NaCl

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Q: Give 2 reasons K2Se is an ionic compound  why

A: Ionic bond is formed due to tranfer of electrons from more electropositive element to…

Q: Give the name and formula of the compound formed from the following elements: (a) cesium and…

A: a) The element cesium lies in the 1A (1) group of the periodic table. Elements in the 1A (1) group…

Q: Which formulas represent ionic compounds and which represent covalent compounds? a. CO 2 b. H 2SO 4…

A: Since you have posted multiple subparts, the answer for first three sub-parts are given below.…

Q: what ions are present in (NH4)2SO4? also, when I am looking to identify which ions are within a…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Some polyatomic anions contain a metal as part of the anion. For example, the anion dichromate has…

A: Given anions are dichromate and permanganate. The given cation is potassium cation. The formula of…

Q: Name the following molecular compounds. a. S 2 C l 2             c. S O 3b. C S 2                 d.…

A: a. S 2 C l 2             c. S O 3b. C S 2                 d. P 4 O 10

Q: Which of these are ionic compounds? NH, CO2 NH,CI LiBr BaO BrCl

A: Ionic compounds are formed by ions or which can form ions.

Q: Barium reacts with a polyatomic ion to form a compound with the general formula Ba3(X)2. What would…

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Q: Which compound has the greatest ionic character? a. CsF b. LiF c. NaF d. RbF

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Q: Predict the formula and name of a binary compound formed from the following elements: (a) Na and H,…

A: ANSWER

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: 3. How do you determine the charge of Co in the compound Co3(PO4)2 ? Explain.

A: Co3(PO4)2 is a overall neutral compound that is net charge on this compound is zero . And (PO4)^3-…

Q: Use the internet to figure out which of the following IONIC COMPOUNDS is most likely the mystery…

A: A question based on properties of solids that is to be accomplished.

Q: 1. Three elements in Group 8A of the periodic table are called noble gases: helium, neon, and argon.…

A: 1. The term Nobel refers to unreactive nature of the inert gas. Nobel itself means honest , in…

Q: What is the formula of the compound that will form between aluminum and sulfur ions? A. AIS B. Al,S3…

A: Introduction: Aluminium belongs to group 13 elements with atomic number 13. It is a weak metal in…

Q: A student wrote the formula for an ionic compound of titanium as Ti2O4. What is wrong with this…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: The following diagram represents an ionic compound in which the triangles represent cations and…

A: this question is based on the concept that their is fix ratio of cation and anion in a formula.…

Q: The compound Ca(CH3COO)2 is an ionic compound. What are the ions of which it is composed?…

A: The loss of one or more electrons by a neutral atom leaves the atom positively charged called…

Q: For each of the following pairs of ions, write the symbol for the formula of the compound they will…

A: Ionic compounds are compounds that formed after the donating electrons from one atom/group to…

Q: 23. Given the following pairs of ions, write the correct chemical formula of the corresponding ionic…

A: a) Potassium ion(K+) ,oxide(O2-)------------->K2O(Potassium Oxide) b) Sr2+(Strontium ),…

Q: From the molecular structures shown here, identify the onethat corresponds to each of the following…

A: The identification of the correct molecular structure of the chemical species are given in table -

Q: What is the formula of the ionic compound expected to form between the elements Ca and I?

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Q: In an ionic compound with the formula MX2, what is the charge on M?

A: An ionic compound with the formula MX2 is given. Charge on M is depend on dissociation of MX2

Q: of

A: V + 5 ( Cl ) = 0 for VCl5  Charge of Cl = -1  V + 5 ( -1 ) = 0  V - 5 = 0  V = +5  So ;  Charge on…

Q: (A) bonding pair (D) homogeneous mixture 1. Two or more different elements chemically combined make…

A: We have to answer the following questions given above.

Q: Sodium reacts with a certain element to form a compound with the general formula Na 2X. What would…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: (a) What is the formula of the ionic compound expected to form between the elements aluminum and…

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Q: What I Can Do Covalent and ionic compounds can be differentiated easily because of their different…

A: In order to fill the given blanks we have to first know the physical properties of covalent and…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Applying basic concepts of formula formation.

Q: Consider the following reaction 2A + 3F2 → 2AF3. a. What is the formula for the reaction product if…

A: In the given reaction, 2 moles of A reacts with 3 moles of fluorine to form 2 moles of AF3.

Q: ionic compound cation anion NaCl Na CI CuS O4 NİCI, c:(NO.), NH,I

A: The metal part is the cationic part and the remaining part is anionic part and NH4+ is also an…

Q: The chemical analysis of a binary hydrate shows that it is composed of 27.76% Mn, 35.82% Cl and…

A: Given: Mass composition of Mn = 27.76 % Mass composition of Cl = 35.82 % Mass composition of H2O =…

Q: Which formulas represent ionic compounds and which represent covalent compounds? a. C 3H 8 b. ClBr…

A: Ionic compounds Ionic compounds are composed of ions or charged particles that form, on gaining or…

Q: How can you tell whether Si2Br6 is considered an ionic or molecular compound according to its…

A: Ionic compound is formed only when highly electro positive metal combines with a non-metal.

Q: 3) a) Based on the properties of molecular compounds explain why they are the main components of…

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Q: 4. : What is the correct formula for the compound formed between potassium and phosphorus based on…

A: Since, you have asked multiple question, we will solve the first question for you. If you want any…

Q: Give the formula for an ionic compound formed from each pair of ions.

A: We can make formula of ionic compounds from given ions by criss- crossing their valencies . Valency…

Q: Cation Formula Anion Formula Compound Formula Co²+ CO3²- Cu+ SO3²- K+ NO₂

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Q: What are the ions of which it is composed? The compounds AlF3, CrCl2, and Ba(NO2)2 are ionic…

A: Ionic compounds are compounds composed of ions, charged particles that form when an atom gains or…

Q: Cation Formula Anion Formula Compound Formula Cr*so Cr3+ so,?- 2- Cr3+, Cr2+ NO, K+ CH;COO"

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Q: What is the formula of the compound that would form between sodium, 1s°2s°2p°3s', and nitrogen, 1s…

A: Chemical formula can be formed by criss-crossing the valencies of respective species.

Q: Na20 CO SiC SO2

A: An ionic compound is formed when a cation and ion combine via electrostatic force of…

Q: What is the correct formula for a compound formed from the most common ions of aluminum and sulfur?…

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Q: Predicting the formula of ionic compounds with common... Write the empirical formula for at least…

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