4) Write the empirical formula for the simplest binary ionic compound formed from each ion or element pair. a) Ga3+ and As3- Answer: b) Eu3+ and O²- Answer: c) calcium and chlorine Answer:

Q: The compound, P,S,, is used in the manufacture of safety matches. What is its name? 10 Select one:…

A: its an inorganic compound have structure like adamantane.

Q: He following table: Cation Anion Formula Compound Formula Formula NH4+ S2- Cr2+ 02- Co3+ CI

A:

Q: nent NEVER starts with "mono". Don't write c the formula for disulfur dichloride?

A: 1. What is the name of NO: The compound NO has IUPAC name Nitric oxide/Nitrogen monoxide.    2. What…

Q: 1. How does molecular formula differ from empirical formula and structural formula? Cite an…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Which combination of ion name and formula is correct? Select one: a. permanganate, Mno, b. sulfate,…

A: This is about matching ion formula with its corresponding name.

Q: Cation Formula Anion Formula Compound Formula Ba2+ CH3COO K+ CO3²- Na+ HSO4

A:

Q: Predict the formula of a compound between sodium and phosphorus? Use the periodic table to determine…

A: Sodium is a metal cation with a charge of Na = +1Phosphorus is a non-metal anion with a charge of P…

Q: Attached problem

A: All the compounds except Dare molecular compounds as they do not have an ionic bonding or any charge…

Q: Name the compound using the Old System: Cu,(As0,)2

A:

Q: the name of Na,0 is sodium dioxide. Select one: O True False

A: False. The name of Na2O is sodium oxide.

Q: Complete the following for the compound aluminum nitrate formula Al(NO3)3 number in formula atom…

A: Given,Aluminium nitrate.The formula of the given compound is Al(NO3)3

Q: Complete the following table: Ion Formula Ion Formula Compound Formula Al3+ NO2-   Mg2+ SO32-…

A: See complete table below.

Q: Write the formula for Silver Sulfide  (enter all subscripts as numbers, for example Al2O3 would be…

A: Formula of a compound is written by cation and anion in which they transfer charge by each other and…

Q: Formula Name SCI, sulfur SrCl, strontium MnCl, manganese

A: A chemical formula can be formed by criss-crossing the valencies of ions in case of ionic compounds.…

Q: A dietary supplement used to prevent and treat calcium defi ciencies consists of an ionic compound…

A: An ionic bond can be defined as the electrostatic force of attraction between cation and anions.…

Q: The correct formula for the carbonate ion is Group of answer choices CO42-   CO4-   CO3-…

A:

Q: Formula of Ionic Соmpound Name of Ionic Соmpound Cation Anion Binary or Polyatomic Сompound FeCl,…

A: We know that Ionic compound : Ionic compounds are neutral compounds formed by positively charged…

Q: Name the following binary or terhary ionic compounds. 11. Cas 12. U5O, 13. Fe0 14. Mg(C,H,O), 15. Cu…

A: Ionic compound

Q: Question attached

A: Compounds are broadly classified into two  a)ionic compounds- Formed by the loss or gain(transfer)…

Q: 2. Calculate the empiracl formula of compound containing 70.19 % Lead, 8.14 % of Carbon and 21.67%…

A:

Q: The chemical formula for ammonium carbonate is: (NH,),CO, How many hydrogen atoms are in each…

A:

Q: Provide the correct formula for potassium perchlorate

A: The compound given is potassium perchlorate.

Q: Write the formula for the polyatomic ion of Na2CO3   Express your answer as an ion. Express single…

A: The compound contains the cation sodium ion and the polyatomic anion carbonate ion .  Since we know…

Q: The chemical formula for ammonium carbonate is: (NH,),CO, How many nitrogen atoms are in each…

A: The formula of ammonium carbonate :-  (NH4)2CO3  In one formula unit, there are two NH4 units . Each…

Q: Which is the correct formula for the compound chromium (III) sulfate?

A: Compound is any substance composed of two or more elements.

Q: Compound Formula Cation Formula Anion Formula A3+ so,?- Mg+ NO3 K* CH3COO"

A:

Q: The name of compound (2) is

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)

Q: iClicker Question: What is the formula for potassium carbonate? А. КСО, В. К.СО)2 C. K,CO3 D. КCO,

A: step 1)  valency of potassium = 1 charge on electron = -2 k = potassiumCO32- = Carbonate

Q: Which is the correct molecular formula of the following molecule?

A: We can find the molecular formula by first converting the given bond-line formula to expanded form…

Q: Which combination of name and formula below is correc Select one: a. HBr, hydrogen bromide b. sulfur…

A: We habe to tell which option is correct from given choices

Q: II. Write the chemicd formula and name of the following compounds. Ion Symbol Compound made of 1.…

A:

Q: empirical formula, will they also contain the same molecular 3. If the compounds contain the same…

A: Molecular formula: In a molecular formula we describe the number of atoms of all the elements…

Q: Some ionic compounds cation anion empirical formula name of compound 2+ Pb 2+ Cu 3- 3+ Fe 2- o 4+ Sn…

A: Emperical formula  is derived  from multiplying charge of each ions

Q: Complete the following for the compound copper(I) sulfite . formula = Cu2s03 atom number in formula…

A: The number of atoms in the given compound Copper (I) sulfite.

Q: s dichloromthane an ionic or molecular compound?

A: An ionic compound forms when one metal reacts with a non-metal or a polyatomic ion. A molecular…

Q: Name of Compounde Formula of Compound Ammonium nitrate Iron(III) carbonate Copper (I) sulphide…

A: Name of compound  Formula of the compound  Ammonium nitrate NH4(NO3)  Iron(III) carbonate FeCO3…

Q: empirical formula of ionic element #1 element #2 Forms ionic name of ionic compo compound? compound…

A: An ionic compound is the compound formed by complete transfer of electrons.

Q: What is the formula for magnesium hydroxide? How do you know when to use parentheses?  I always get…

A: The simple rules for writing formulas of a given compound are:Write down the symbols of the…

Q: How many N atoms are in one formula unit of (NH₄)₂SO₄?

A: formula unit of (NH4)2SO4 1 mol = 6.022 × 1023  atoms

Q: II - Problem Solving – Fill in the table and Calculate the formula mass of Al(OH), Atom Number of…

A: Given Compound = Al(OH)3 Name of compound is Aluminium hydroxide. It is ionic compound.

Q: What is the correct formula for gold (III) nitride?

A:

Q: Some ionic compounds cation anion empirical formula name of compound 2+ Mn 3- 2+ Fe Pb" 4 2- 3+ Mn…

A: Step 1) 1) Mn2+      N3- 2+         3- crisscross both the values   it will become empirical formula…

Q: Name the compound using the Old System. Fe, [Fe(CN),,

A:

Q: Predict the formula of a compound between magnesium and nitrogen? Use the periodic table to…

A: The charge of an ion can be used to predict the the charge of individual atoms. Magnesium belongs to…

Q: A ALEKS Hailemariam Mengisti X Ce www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P... E Initlal…

A: Elements form ionic compounds by mutual loss and electron gain. Both the elements forming that…

Q: For the following compound write the correct formula manganese (IV) chloride

A: chemical formula of any compound is depends upon its valency.

Q: Name Ions Formula sodium sulfate Na+1 sO4-2 So4-2 lithium phosphate aluminum acetate tin(II) nitrate…

A: Chemical formula for an ionic compound can be formed by criss-crossing the valencies of ions.

Q: Name the compound: HCIO, Answer

A:

Q: 7rite formulas for molecular compounds from names and vice versa (2 questions: 1) rite the name from…

A: