iron (II) oxide iron (III) oxide lead (II) chloride lead (IV) iodide cobalt (II) chloride cobalt (III) chloride

Q: What are the names of the following compounds? a. HNO2 (aq) Name: b. SO2 Name: с. Cu(Н, РОд)2 Name: ...

A:

Q: The acid-base reaction between bisulfate and carbonate is below. HSO4- (aq) + CO32- (aq)  SO42- (aq...

A: Acid gives H+ ion and base accept H+ ion. 

Q: 3. Polymer structures i) Draw the chemical structure of the "mer", ii) compute repeat unit molecular...

A: The answer is as follows:  

Q: 230 BTUs are absorbed by a gas while the gas expands and perform 610 BTUs of work. Calculate the cha...

A: Given: Heat absorbed by the gas = 230 BTUs  And the amount of work done by the gas = 610 BTUs.  

Q: Some NOCI(g), intially at 1.000 atm, is placed in an empty reaction vessel. At equilibrium, the tota...

A:

Q: why is ethane a nonpolar covalent bond? I get that it is because they have "equal" shared valence el...

A: Ethane (C2H6 ) is made of Carbon(C) and Hydrogen(H).  

Q: A 0.100 L solution is prepared with initial concentrations of 4.0 × 10−3 M iodine I2 , 8.0×10−3 M io...

A: Volume of Solution = 0.100 L                    [I2]initial = 4.0 * 10-3 M                    [I-]in...

Q: How many mL of 4.50 M sodium hydroxide must be added to 250 mL of a 0.200 M nitrous acid solution to...

A:

Q: 1) What is the pH of the following strong acid/strong base solutions? а. 0.01 М НСІ b. 0.01 M NaаОН ...

A: Calculate pH of the given solutions--

Q: TReview lopicS] TRelerences Nitrogen dioxide, NO2, decomposes upon heating to form nitric oxide and ...

A: given Initial concentration of nitrogen dioxide (NO2) = 0.1103 mol/L Final concentration of NO2 = 0....

Q: A benzene sample with a mass of 47.7 g is removed from a freezer at an initial temperature of -10.2"...

A: Given that : Mass of benzene sample (m) = 47.7 g Initial temperature = -10.20C Final temperature to ...

Q: istruction: Draw the structure (structural formula) of each compound given. 6-methyl-3-cyclopropylde...

A: structural formula is identified location of bonds in molecules

Q: Twenty-five mL of 0.100 M lactic acid (K, = 1.4 x 104) is titrated with 0.097 M KOH. a) What is the ...

A:

Q: CH3 H;C =CH,CH3 ČH3 CH3 ČH3

A:

Q: Cyclohexane derivatives exist primarily in the most stable of the available chair conformations. Giv...

A: To tell the position of the groups , we would first draw a chair configuration of the given compound...

Q: A 3.750 g sample of the compound responsible for the odor of cloves (containing only C, H, and O is ...

A:

Q: HAVENLMBERS 3H 2H 上 2H 2H 20.09.5 9.0 B.5 8.b 7.5 PPM Proton NMR 4.0 3.5 3.0 2.5 2.0 1.5 PPM aromali...

A: 1HNmr values -

Q: Carry out the following mathematical operations, expressing your answer to the correct number of sig...

A: (78.4-44.889)÷0.87 First  we should  solve  the bracket  quantity  and divide. 

Q: 2. Calculate the percentage by mass of oxygen in the following compounds d. (NH4)2 CO3

A: The mass percentage of an element in a compound is the percent mass of the element in the total mass...

Q: Predict the major product of the following sequence of reactions. он 1) PBr3 2) Mg 3) CH,OH OH OCH3

A: Note: Alcohol react with grignard reagent to produce alcohol.

Q: 3. If 50.00 mL of 1.00 M HC,H,O, (K, = 1.8 x 105) is titrated with 1.00 M NAOH. What is the pH of th...

A: Note: As per our company guideline we can answer only three subparts. Kindly repost the question men...

Q: grams per liter

A:

Q: Dw many structural isomers are possible for a monochlorinated PCB molecule (a CB with one Cl atomsub...

A:

Q: CH3 CH3-C-CH-CH2-CH3 ÔH3 CH2-CH3 CH3 CH3-CH-CH-CH-CH3 CH3 CH2-CH3 CH3 CH3-CH-C-CH2-CH2-CH3 CH3 CH2-C...

A: We have given the structure of following alkanes compound.The IUPAC name of these compounds accordin...

Q: Standard Sodium Chloride Weighed mass of NaCl g in 250.0 mL Purity of NaCl = 100.03 % Molar concentr...

A: Concentration of solution refers to amount of solute present in a given amount of solution or solven...

Q: This drug is likely to bind to what protein? 2. Identify the classification of this drug 3. Name t...

A:

Q: Chlorofluorocarbons (CFC's) are gases that were formerly widely used in aerosols and refrigerators b...

A: Given: Mass of CFC = 2.50 g. Temperature = 22 oC Pressure = 1.02 atm. And volume of flask = 500 mL =...

Q: Br HBr ROOR 7.

A: This is an addition reaction in presence of peroxide. This reaction proceeds through free radical me...

Q: 2. Twenty-five mL of 0.100 M lactic acid (K, = 1.4 x 104) is titrated with 0.097 M KOH. %3D a) What ...

A: Given volume of lactic acid is 25mL and strength is 0.100 M. Given strength of KOH is 0.097 M. We ha...

Q: Why is the boiling point of 2-bromobutane lower than that of 1-bromobutane. Your answer should go be...

A: Boiling point can be defined as the temperature required for conversion of solid substance into liqu...

Q: What is the name of the compound with the formula PbI,? What is the name of the compound with the fo...

A: Salt of any compound  is form from cation  and anions  combinations and they are named accordingly 

Q: How many moles are there in 3.67 x 1023 molecules of CH4? How many grams are there in 0.385 mol of ...

A: Given 3.67 x 1023 molecules of CH4  0.385 mol of CH3CH2CH2OH

Q: How does the concentration of a gas in solution change when the partial pressure of the gas above th...

A:

Q: A solution that contains 3.86 g X in 150 g of ethyl acetate boils at 78.210C. What is the ,olecular ...

A: Given: Mass of solute X = 3.86 g Mass of solvent ethyl acetate = 150 g The normal boiling point of ...

Q: solution is prepared by dissolving in 3.00 g of naphthalene ( C10H8 ) in 20.0 g of  benzene ( C6H6)....

A: Freezing point depression and boiling point elevation property of solution are colligative property ...

Q: Find pH of a 0.1M solution of HOAc  (ka=1.78x10^-5) with 0.1M NaOH

A:   When NaOH is added to aceticacid (HOAc) NaOAc salt is formed             HOAc            +    NaOH...

Q: What is the concentration of hydroxide ions with a pH of 4.76?

A: Given : pH = 4.76 

Q: How many grams are in 2.36 moles of NaOH? (molar mass of NaOH = 39.997 g/mol)

A:

Q: For the reaction PCl3(g) + Cl2(g) ⇌ PCl5(g) at 350.K, the equilibrium constant, Kp is 11.05. In an e...

A: Answer: When PCl5 is placed in a flask and heated, its dissociation will start and soon an equilibri...

Q: Give the oxidation products of the compound. 2. Possible routes of excretion for the compound.

A:

Q: A sample of Ti weighs 99.7 grams. Will a sample of Ne that contains the same number of atoms weigh m...

A: In mol of any atom contains 6.023 × 1023 number of atoms. Number of atoms = weight in gatomic weight...

Q: concentration o

A:

Q: At 35°C, K = 2.0 x 10-5 for the reaction 2 NOCI(g) = 2 NO(g) + Cl2 (g) Calculate the concentrations ...

A: GIVEN :- Reaction constant ,K = 2.0 × 10-5 Temperature = 35℃ = 308K  

Q: Chlorofluorocarbons (CFC's) are gases that were formerly widely used in acrosols and refrigerators b...

A: Given: Mass of CFC = 2.50 g. Temperature = 22 oC Pressure = 1.02 atm. And volume of flask = 500 mL =...

Q: An aqueous solution containing 17.5 g of an unknown molecular (nonelectrolyte) compound in 100 ml of...

A:

Q: Convert .587L to milliliters use only the metric system

A: Given that : We have to convert .587 L to milliliters.

Q: 1. Calculate the pH and the concentration of all species at the start of the titration of 0.100 M H3...

A: According to guidelines only one part is attempt

Q: How many valence electrons does hydrogen need to complete its shell? Which group is most similar to ...

A: To explain: How many valence electrons does hydrogen need to complete its shell.  

Q: PART A: For each of the following structural diagrams, circle (or highlight) and name the functional...

A:

Q: Draw a chemical structure of the following compounds and name the major product when each of the fol...

A: Given compounds are :  i). 2-methyl-2-pentanol  ii). 2-butanol  Draw the structure of the following ...

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.