Write the name from the formula or the formula from the name for each hydrated ionic compound. a. cobalt(II) phosphate octahydrate c. chromium(III) phosphate trihydrate b. BеClz 2 H.О d. LINO, H20

Q: What is the percentage composition by mass of potassium in potassium carbonate, K₂CO3. K 32218 19 Na…

A: Given,  Potassium carbonate ( K2CO3 )  The percentage composition of potassium (K) is:

Q: 104. An ionic compound that is 62.56% lead, 8.46% nitrogen, and 28.98% oxygen is used as a mordant…

A: Molecular formula = n x empirical formula

Q: РСС, THF 1) NaH Na,Cr,O, 2)CH3CH2CH2BT OH H;0", THF, 25°C PB13 POC13, pyridine, 0°C

A: Cyclopentane contains a ring of five carbon atoms and which group that is alcoholic functional…

Q: Solve the attached Problem.

A: The given reaction is represented as follows:

Q: 1. Ammonium phosphate is (NH3)4PO4. 2. Aluminum hydroxide is A1OH3. 3. Mg(HCO3)2 is manganese (II)…

A: We have to predict reason for incorrect formula.

Q: OH O a. NaOH O b. Ag20, H20, NH40H O c. BrH4 Od. Croз, HC, ругidine e. Cro3. Н20, Н2S04 Of. NABH4 g.…

A: NaBH4  is the best reducing agent for this reaction.

Q: A drop of water has a volume of approximately 0.05 mL. How many water molecules does it contain? The…

A: The concentration of any substance can be expressed in different ways such as molality, molarity,…

Q: Ions xk+, zm- Formula XaZb Composition Name N20 Ca?+, Br iron(II) carbonate HI Composition types: M…

A: Ionic compound  is a chemical compound in which ions held together by electrostatic forces. These…

Q: 3. Complete and fully balance each equation. HNO3(ag)t NaOH(ag) → H2O(I) a. b. Zn(s)t CusO4(ag) →…

A: 3) Answer : a) HNO3(aq) + NaOH(aq)                                → NaNO3(aq) + H2O(l)    b) Zn(s) +…

Q: Br2 hv Cl2 b. 1 mole 1. BH,, THF C. 2. H,0,, NAOH Cl2 4] d.

A:

Q: 1) CH, 2) H2 (POLYATOMIC IONS): 3) NH, 4) 0, 5) N2 11) OH (hydroxide ion) 12) SO, (sulfate ion) 13)…

A: Lewis structure repersents the number of valence electrons around the atoms in a molecule.

Q: 148 gimol 3.82 x 103 73.9 g/mol 80 g/mol * 00 00 O000

A:

Q: Carboxylic Acid Resolve the reactions.

A: Ans  LiAlH4 is strong reducing agent

Q: K2CO; White, solid, crystalline 2.29 g/cm 891°C 2. Formulas of ionic compounds Positive Ion Negative…

A: All things are provided in handwritten solution

Q: Bromine forms four oxoacids, similar to those of chlorine. What is the name of the acid HBrO2 and…

A: In the given question we have to write the name of the following acid and salt. we know that,…

Q: n. C(CH3)3 1. SOCI,, pyr; 2. AICI3; 3. water; 4. HCI, Zn/Hg H3CO

A: In first reaction, SOCl2 converts OH of carboxylic acid into Chlorine atom or it converts carboxylic…

Q: Neutralization reactions involve the hydrogen ions (H+) from an acid, reacting with a base that…

A: Since the reaction between hydrogen ions (H+) and hydroxide ions (OH-) produces water as shown…

Q: Write the formula for the compound of each of the pairs of iron.fe3+and cn-, K-and so4-2, Li+…

A: The given pairs of ions are a set of cations and anions and forms an ionic compound when combined…

Q: Element, lonie Compound, Molecular Compound, Acid, or lon Formula Name 76) Ni(OH) 77) Na:CrO lonie…

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

Q: 3. Name the following 1onic compounds. (a) Cal; (b) K;P (c) AIF; (d) Ag,S (e) Cs,CrO4

A:

Q: (c) 3.25 M KASO lons: O KAS Dot O AsO, OK O AsO, M (cation]- [anion]-

A: Dissociation of 1 K3AsO4 gives 3K+ and 1 AsO43-: K3AsO4  ------->  3K+  +  AsO43- So, Molarity of…

Q: 9. Complete the columns in the table: formula: Sno2 P203 H3PO4(ag) calcium hydrogen name: chloric…

A:

Q: 2. Determine the number of molecules or formula units in each sample. a. 32.4 g of lead(II)…

A: Given: a). 32.4 g of Pb3(PO4)2(s). b). 48 kg of MoO3(s). The molar mass: Pb3(PO4)2(s).=  811.54…

Q: A 21.8 g sample of water contains how many water molecules? O 8.23 x 1023 molecules O 7.29 x 1023…

A: Here we have to calculate number of molecules of 21.8 gram of water sample-

Q: How do you find the net ionic formula of 3 BaCl2.2H2O (aq) + 2 Na3PO4.12H2O (aq) -----> 6 NaCl (aq)…

A: The ionic equation can be written as follows:

Q: The compounds listed are found in many natural flavors and scents. Calculate the empirical formula…

A: The empirical formula for each of the following compounds can be calculated as :

Q: Copper(II) sulfate Ba(OH)2 CaS PbS (NH4)3PO4 FeSO4 Aluminum phosphate Lithium sulfide

A: A chemical formula specifies the number of atoms of each element in a compound molecule using the…

Q: nat is the mass in mg of one billion water molecules? a. 1.09 x 1016 mg b. 2.99 x 10-14 mg C. 2.99 x…

A: 1 mol of a molecule is equal to 6.023×1023 number of molecules. The number 6.023×1023 is called the…

Q: Balance the following equations:

A: Since you have posted a question with multiple subparts, we will solve only first three subparts for…

Q: ) deh), Mg Br 2) $ CCH2)3 Mg Br + H2CO H20 3) $C CHa)g Mg Br +

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: k) magnesium hydroxide I) hydrofluoric acid m) barium nitrate SCH 3U n) sulfate ion o) ammonium…

A: The formula for above compounds given as follows

Q: 4 H20, HSO4 9. Bra HO HCI 1. ВН-THF 2. НО, НО Нао МСРВА CH;OH H2SO4 7

A:

Q: I. Write the empirical formula for the following compounds. 1) CH, 2) C̟H15 3) WO, 4) C2H6O2 5)…

A: The empirical formula of a compound is defined as the formula framed by the smallest possible ratio…

Q: Classify the types of matter below: Name Formula Picture  Atom (Y/ N) Molecule (Y/ N)…

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. These particles…

Q: Write the formula (e.g. NaCl) of the ionic compound which will be formed when the following elements…

A: "Since there are multiple sub-parts in this question and it is not mentioned that which one has to…

Q: 1. NH4CI, NaCN 2. H3o* H CHO он 1. NazCr207, acid 2. PBr3 Br2 3. H20 4. xs NH3

A: Reaction 1 : Strecker synthesis. Reaction 2 : alcohol FG to acid FG., HVZ reaction, sn2 reaction…

Q: A drop of water has a volume of approximately 0.05 mL. How many water molecules does it contain? The…

A: Density of a substance is equal to the mass of the substance divided by its volume. Write the…

Q: 2 K3PO4 + 3 Ba(OH)2 -> Ba3(PO4)2 +6 KOH total ionic? net ionic?

A: The total ionic equation is used to represent the molecular equation, wherein all the reactants and…

Q: A compound contains 15.94% boron with the remainder being fluorine. What is the empirical formula of…

A: The empirical formula is calculated from number of moles calculation.

Q: A compound is 24.7% Calcium, 1.2% hydrogen, 14.8% carbon, and 59.3% oxygen. Write the empirical…

A: Given: Mass percent composition of calcium is 24.7%. Mass percent composition of hydrogen is 1.2%…

Q: Water has a formula of H2O. Based on the formula what is NOT a correct statement? O It is an element…

A: The answer is:  It is an element

Q: Draw the products of each reaction.

A:

Q: Name each ionic compound. a. KF b. ZnCl 2c. Cu 2S d. SnO e. AuBr 3f. Li 2S g. SnBr 4

A: Since we only answer up to 3 sub-parts, we'll answer the first 3. Please resubmit the question and…

Q: Determine Δngasfor each of the following reactions:

A: The value of Δngas = (Sum of number of moles of gaseous products) – (Sum of number of moles of…

Q: Write the empirical formula for the compound formed by(a) Na+ and PO43-, (b) Zn2+ and SO42-, (c)…

A: The empirical formula for the above compound is given below

Q: O ion of krypton; O ion of potassium. 15. The number of moles of ions produced by the dissociation…

A: In dissociation reaction, there occurs a breakdown of a chemical species into its constituting ions…

Q: A mixture of CaCO3 and (NH4)2CO3 is 61.9% CO3 by mass. Find the mass percent of CaCO3 in the…

A: Given information: The mass percentage of CO3 in a mixture is 61.9% Formula mass is defined as the…

Q: Part A What is the empirical formula of the nitrogen chloride? Express your answer as a chemical…

A: The empirical formula of a compound can be defined as the simplest whole number ratio of atoms…