What is the formula for barium chloride? O Baci O BaCl2 O Ba(CIO3)2 O Ba2Cl3

Q: Determine the number of each type of atom in formula. Mg(HCO3)2

A: We have to determine the number of atoms of each type present in the Mg(HCO3)2.

Q: What is the formula of a compound containing Al³⁺ and S²⁻ ions? Al2S Al3S2 AlS3 Al2S3

A: Al3+ is a cation and S2- is an anion. Hence they will form an ionic compound

Q: What is the correct formula for sodium nitride? a) NaN d) NaNO3 b) NaN3 e) NaNO2 c) Na3N

A: a) NaN d) NaNO3 b) NaN3 e) NaNO2 c) Na3N

Q: Which of the following is an ionic compound? (А) Н20 B) CCI4 CaClz D) SO2 E N204

A: Ionic compound is formed by the reaction between two elements of different groups. The percentage of…

Q: Give the systematic names for the formulas or the formulas for the names:    (a) tin(IV) chloride;…

A: Give the systematic names for the formulas or the formulas for the names:    (a) tin(IV) chloride;…

Q: Give each ionic compound an appropriate name. b. CrS3 a. Sno c. Rbl d. BaBr2

A: Hi, since you have posted questions with multiple subparts. We will answer the first three subparts…

Q: Sodium citrate (Na3C6H5O7) is an ionic compound. Draw a diagram or use 2-3 sentences explain the…

A: In chemistry, various types of compounds are studied. These are ionic compounds, covalent compounds…

Q: 1. Write the formula for the following compounds a. Chromium(III) Nitrate: b. Ammonium Perchlorate:…

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: What is the formula and name of the compound formed between Ca and N? Select one: O Ca2N3; Calcium…

A: C) Ca3N2 ; Calcium nitride Calcium form compounds with +2 oxidation state and Nitrogen has 5 valence…

Q: How many atoms are in 2Cu3(PO4)2

A: Total number of atoms present is obtained by adding together all atoms present in compound.

Q: 1. Which of these is NOT a cation? A NH,* B CI C Mg* 2+

A: The given ions are: A NH4+ B Cl- C Mg2+ D K+ To find, the ion which is not a cation?

Q: Q12. What is the formula for manganese(III) oxide? (a) MnO (b) Mn30 (c) Mn½O3 (d) MnO3

A: Correct answer is (c) Mn2O3 . Formula of manganese(III) oxide will be Mn2O3 . Oxidation state of Mn…

Q: What is the formula for Phosphorus dioxide? O P202 O PO O KO2 O PO2

A: • We need to determine the formula for phosphorus dioxide

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

A: Barium belongs to second group of periodic table in which it can loose 2 electrons to form a…

Q: What is the correct formula for phosphorus pentachloride? (a) PCl5 (b) P5Cl (c) P(ClO)5 (d) PO4Cl…

A: The correct formula of phosphorous pentachloride is PCl5. Hence option A is the correct answer. In…

Q: CI Br Br OH one

A: The names of the following compounds are as follows:

Q: Determine the number of atoms of O in 88.2 moles of Na₂Cr₂O₇

A: Avogadro's  number gives the number of atoms, molecules or ions in one mole of the substance and it…

Q: FOR Write the formula: 1. Copper(II)chloride CuCle 2. Silver phosphate Ag 3P04 3. Strontium…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: How can I determine the number of ions and what they are? For example, Ca(OH)2 has one Ca2+ ion and…

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Q: How many of the following are ionic? NiCl 2 CaCl 2 Mg(OH) 2 SO 2 BaCl 2 C 6H 12O 6 O 2 CaCO 3

A: To identify from given compounds Which are ionic ?

Q: ic compound cation anion Na Cl Na CI FeF 2 MnCO, VI, NH,CI

A: Compound is made up of anion and cation which carry negative and positive charge respectively on it.…

Q: The correct formula for Barium hydroxide Ba(OH)2 ВаОН 2ВaОН Ва(ОН)з

A: The answer to the following question is-

Q: (a) Flake white was a white pigment used by Renaissance artists, which was composed of a combination…

A:

Q: How many of the following pairs (Name/Formula) are INCORRECT? copper (II) oxalate / CuC₂04 potassium…

A: Here, we have to find the number of pairs (Name/Formula) that are incorrect.

Q: What is the formula and name of the compound formed between Ca and N?

A: Ca is II A GROUP OF ELEMENT( 2 VALENCE ELECTRONS ) NITROGEN ATOM IS V A GROUP ELEMENT(5 VALENCE…

Q: The formula for the oxide of a metal is La203. The formula for the chloride of the same metal O LaCl…

A:

Q: Determine the number of atoms of O in 62.3 moles of Na₂Cr₂O₇

A:

Q: What is the formula for aluminum nitrite? AINO3 AI(NO2)3 AlzNO2 Alz(NO3)3 Alz(NO2)2

A: The given compound is aluminium nitrite which is a salt. For the compound the formula of nitrite…

Q: What is the formula for phosphorus pentachloride? Hint: for CO2, write CO_2

A:

Q: Calculate the formula mass for each reactant and the product. FeSO4   +   Potassium phosphate  à…

A: The formula mass of the elements are : Gram atomic mass of Fe = 55.845 g/mol Gram atomic mass of S =…

Q: Name the compound Fe(NO3)2

A: Introduction :  When two or more atoms of different elements combine together in a definite ratio…

Q: 1) ВНз*THF 2) H2О2, NaOн 3) РСС, СН2CI2

A:

Q: ) KClO3 is the correct formula of a) potassium chlorate b) potassium chloride c) potassium

A: KClO3 is a salt of chloric acid (HClO3)  If it dissolves in water it gives chlorate ion (ClO3 -) .…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: The name and the empirical formula of the compounds had to be filled

Q: Complete the table below and name the compound formed. so? PO lons co, 4 4 ,+3 Al NH +1 4 +2 Са ,+1…

A: Ions   CO32- Cl- SO42- PO43- Al3+ Al2(CO3)3 aluminium carbonate AlCl3 Aluminium trichloride…

Q: The correct formula for perchloric acid O a HCIO4 O b H2CIO4 Oc HCIO3 Od H3CIO3

A: Perchloric acid is mineral acid which is colourless and stronger acid than sulfuric acid.

Q: What is the formula for manganese (V) hydroxide? Hint: for CO2, write CO_2

A:

Q: What is the chemical formula if the compound contains 1 Nitrogen and 4 Hydrogen? * b. N4HỊ a. NH. A.…

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Q: lonic compound cation anion NaCl Na NH,CI MnBr, v,(PO.),

A:

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: A CCH5 COONa + Na OH CaO what is x?

A: Sodium benzoate on heating the mixture of sodium hydroxide (NaOH) and calcium oxide (CaO) gives…

Q: Find the empirical formula for each following substances. 1. K= 52.4%, Cl= 47.6% 2. H= 3.7%, P=…

A: The simplest positive integer ratio of the atoms present in the chemical compound is known as…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: For the ions Ax+ and By- forming a compound the empirical formula is written as AyBx  So, Co3+…

Q: Which of the following is the correct chemical formula for a compound formed from calcium (Ca) and…

A: The valency of calcium = 2  The valency of nitrogen = 3  To balance their valency we need to…

Q: compound formed from the following ions: phosphate 149 sulfide chloride Hydroxide VIO Calcium CPO…

A: To form ionic compounds charge on ion is important factor.  Total charge on compound should be zero.…

Q: What is the formula for Potassium Hydroxide? А. КОН о в. К(ОН)2 O C. K2HO O D. KO

A: Formula of a compound is written by the combination of basic radical first then acidic radical

Q: Find out the molar mass of CSH9NO4. O 143.13 g/mol O 137.13 g/mol O 174.13 g/mol O 147.13 g/mol Find…

A: Hello. Since multiple questions have been posted, the first question shall only be solved in this…

Q: Name Formula Ex. Calcium nitrate Ca2+(NO3) Ca(NO3)2 %3D II

A: