Predict the formula for a compound made from X+X+ and Y−Y−. Insert subscripts as needed: Formula: XY

Q: generic formula of hydronium ion?

A: Hydronium ion is formed by the combination of a H+ ion(proton) with an H2O(water) molecule.

Q: How many of the following pairs (Formula/Name) are INCORRECT? KMnO4 / potassium manganese tetraoxide…

A: The name of inorganic compounds are based on ion (cation and anion), whereas organic compounds are…

Q: Predict the formula for a compound made from X^2+ and Y^-

A: The molecular formula of a compound formed between two ions depend on their valencies. The compound…

Q: Identify the incorrect pair if any? Select one: O a. ammonia, NH3 O b. All of the given pairs are…

A: Elements combine as per their valency . Valency is the combining capacity of an element. Upto group…

Q: Spell out the full name of the compound. If there is a common name separate your answers by a comma.

A: Part b)  2-bromopropanoic acid Spell out the full name of the compound. If there is a common name…

Q: Predict the formula of the compound Mg2+ and N3-

A: The formula of the compound Mg2+ and N3- is Magnesium nitride, Mg3N2.The Magnesium nitride is an…

Q: Cation Formula Anion Formula Compound Formula Cr3+ Zn2+ Cro,- NH, so,²-

A: Given: The cations are Cr3+ [Chromium(III)], Zn2+ (zinc ion), and NH4+ (ammonium cation) The anions…

Q: Choose the INCORRECT name formula combination. CaH2 calcium hydroxide AICI3 aluminum chloride…

A: The crisscross approach is an alternative to writing a valid formula for an ionic chemical. The…

Q: DWrite the correct formula for each ionic compound formed between the positive and negative ions…

A: The super scripts of cations and anions must be exchanged with the subscripts in order to write a…

Q: "Given the chemical formula CH4, NH3, H2O, predict the formula for phosphine, P? H?   PH4 PH3 H2P…

A: Phosphine has one phosphorus atom and three hydrogen atom.  Phosphorus has three valence electrons…

Q: Give the correct name for NaOH and indicate whther it is ionic or covalent.

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Q: distinguish between ionic compounds and covalent compunds

A: Ionic compounds are (usually) formed when a metal reacts with a non-metal (or a polyatomic ion).…

Q: Identify the formula for hydrochloric Acid. O HCIO O HCIO4 HCIO2 HCI

A: Hydrochloric acid:- It is a strong inorganic acid. It is also said to be as mineral acid.

Q: Give the IUPAC name of each ionic compound. Formula Name CaO   Al(OH)3   FeCl3   Na3N

A: The question is based on naming of the compounds. we have to systematically write the name of the…

Q: The correct formula for tetraphosphorus hexoxide is:   a.  P4O6 b.  P5O6 c.  P4O7 d.  PO6

A: The name indicates that give chemical compound has 4 Phosphorus atoms and 6 O atoms with it.

Q: C. Identify if the compound is ionic (1) or molecular (M). Then write the chemical formula of the…

A: When the compound is formed by only non metals, then it is called covalent/ molecular compound.…

Q: The correct formula for sulfurous acid O a HSO3 O b H2SO3 H2SO4 O d H3SO4

A: We know that, sulfurous acid contain S, O, H in which S is in +5 oxidation state.

Q: Ionic formula for Ca2+ combined with Br1-

A: Writing ionic formula :- Ionic formula is written by following electrical neutrality principle "…

Q: Write the molecular formula for the compound that exhibits a molecular ion at M¯ = 112.0499. Assume…

A: A molecular formula is a representation of a compound by which we can come to know about how many…

Q: Directions:  ONLY HANDWRITE YOUR ANSWERS IN THE SPACE PROVIDED and upload all pages as ONE unit as a…

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Q: Write the molecular formula for the compound that exhibits a molecular ion at M* = 96.0580. Assume…

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Q: having trouble with my chemistry homework.   For this question I chose "Pepto-Bismol – C7H5BiO4"…

A: 1- In this question, we will see that Pepto-bismol is an ionic compound or covalent compound.  You…

Q: Identify if the compound is ionic (I) or molecular (M). Then write the chemical formula of the…

A: 1) Iodine heptafluoride = The given compound can be ionic and molecular. Its chemical formula is…

Q: Name the compound: SbK(C,H,Ol3

A:

Q: PROVIDED and upload all pages as ONE unit as a pdf in Modules on Canvas. If provided the name, then…

A: IUPAC naming is world wide acceptable method for naming of organic and Inorganic compound,  there…

Q: Which one of the formulas for ionic compounds below is incorrect? A. SrCl2 B. AICl3 C. Al3P2 D.…

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Q: Compound Name / Classical Name Compound Acid Name / Stock Name Ba(ОН)2 RbF PbCl, H;PO4 HIO,…

A: Here some compounds are given.We have to write down their name.

Q: Define the Compound Formula for the below name ?  gold(III) phosphate

A: To write the molecular formula, crisscross the valences.

Q: Choose the correct pair of formula-name. N20 -Dinitrogen monoxide N203 -Tri nitrogen dioxide N20…

A: The correct pair of formula and name has to be chosen,

Q: In which of the following compounds would you expect Cl to have a partial positive charge? HCI CCI4…

A: Ionic compounds are formed by the electrostatic interaction between cations and anions which are…

Q: Name the following compound  and ions.

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Q: ION NO; Ch C:0,2- CO2- Cr* Mg Cu NH, Al+

A: Ionic compound  Ionic compound composed of cation which is positively charged (+charge) and an anion…

Q: n the blank type in the formula of a compound formed by the imaginary ions, X2+ and Y3-.

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Q: Choose the correct pair of formula-name. O CS2 -Carbon sulfide O CS, -Carbon disulfide O C2S-Carbon…

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Q: Which of the following compounds are molecules? (You can choose more than one answer if applicable)…

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Q: Predict the formula for the binary compound formed between Cu(II) and P.

A: The elements given are Cu(II) and P.

Q: N° Tame the following polyatomic ions: 1. NH,

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Q: Which of the following formula-name pairs is/are correct? 1. BiCl2, bismuth chloride 2. H2S(aq);…

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Q: Name the following compound  and ions.

A: According to IUPAC nomenclature, an organic compound is named by keeping in mind the length of the…

Q: Which chemical species are named correctly? Select all that apply. LizSO3: Lithium sulfite Mg(NO3)2:…

A: Given compounds are :  a). Li2SO3 : Lithium sulfite  b). Mg(NO3)2 : Magnesium nitrate  c). CuSO4 :…

Q: What is the name of SrHPO3? a) sodium hydrogen phosphate b) strontium phosphate C) sodium…

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Q: z*ROH HCHO , CH;CH,MgBr 3°ROH

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Q: Identify the three errors in the name Chromium trioxide for the compound CrO3.

A: For binary ionic compounds (ionic compounds that contain only two types of elements), the compounds…

Q: How many hydrogen atoms are in the compound Na2H2

A: Given compound: Na2H2 To find: The number of the hydrogen atoms in Na2H2

Q: Cation Formula Anion Formula Compound Formula Mn^2+ OH^-   Ag^+ CrO4^2-   Cu^+ F^-

A: The atoms in molecules bond to one another through sharing of electrons.  Ionic compounds on the…

Q: Using the periodic table, predict whether the following chlorides are ionic or covalent: SiCl4,…

A: Chlorides are the compounds of chlorine with metals or nonmetals. Nature of chlorides can be ionic…

Q: Choose the correct pair of formula-name. O HP3 -Phosphorus trihydride O PH3 -Phosphorus trihydride O…

A: Every compound is named according to their formation ability i.e. the valency of the element . Here…

Q: How many of the following pairs (Name/Formula) are INCORRECT? Ammonium Hydroxide / NH4CN Copper (I)…

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

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