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Q: How many grams of sodium sulfate will be formed if you start with 10.00 grams of sodium hydroxide an...

A: Mass of NaOH  = 10 gram  Mass of water   =  ? Molar mass of NaOH  = (23 + 16 + 1 )                  ...

Q: Please I need help solving number 2

A: In this question formulas of the compounds have to be determined. 1. Chromium (III) Nitrate Formula:...

Q: The ionic compound AB (346 g/mol) has a solubility of 4.63 x 10-3 g/L. What is the Ksp of the compou...

A: Given data : Solubility is the extent to which a mineral will dissolve in water,

Q: Fifty grams of H2O is cooled 75C to 50degreeC. 1. what is the amount of heat involved in this proces...

A: Given that:                                Mass of water = 50 g                Initial temperature (...

Q: Describe how you would design an experiment to determine the cell potential of a new, voltaic cell t...

A: Answer - The cell potential, Ecell, is the measure of the potential difference between two half cell...

Q: In the given redox reaction: MnO4" + Br Mn2+ + Br2, which is the one reduced? Br2 Mn2+ Br Mn04 A Mov...

A: The given reaction is, MnO4- + Br-  --->  Mn2+ + Br2    Reduction reaction means gain of electron...

Q: What volume of water would be produced by this reaction, ans also, be sure your answer has a unit sy...

A: In a balanced gaseous reaction gases combines and formed in the ratio of their stoichiometric coeffi...

Q: please answer from 1-5

A: Entropy is the measure of a system's thermal energy per unit temperature that is unavailable for doi...

Q: According to the theory of molecular orbitals, how are ligands classified and what effect do they ha...

A: On the basis of molecular orbital Theory , ligands are classified into :  1.) Only sigma donor 2.) S...

Q: answer all

A: An atom is the smallest particle of matter which contains subatomic particles like electrons, proton...

Q: if this react with (CH3)3CO- what is possible product and why sn1 reaction is not possible?? (CH3)3C...

A: The reaction does not follow the SN1 due to steric hindrance of tertiary butoxide so basically both ...

Q: A reaction has a rate law of Rate = (1.25 M⁻¹s⁻¹)[A][B]. What is the rate of the reaction if [A] = 0...

A:

Q: NBS CH3 - CH = CH2 %3D hv HBr Br/CS, R HBr R202

A: Chiral compounds show optical isomerism. Chiral compounds are non-superimposable mirror images of ea...

Q: A compound was decomposed and determined to be 51.27 % C, 7.75% H and 40.98 %O  by mass.  What is th...

A: Given  C%   = 51.27 % H     = 7.75 %  O     = 40.98 %  Subscript of Carbon in Empirical Formula   = ...

Q: Give product

A: The reaction is an example Diel's Alder reaction, The reaction is as follows:  

Q: What are the requirements to make a certain compound soluble to water versus organic solvents?

A: Solubility of compound depends upon two factors:  (1)  like dissolves like means nature of solute an...

Q: Give the difference between

A: A solution consists of solvent and solute. The analysis is the detailed examination of a chemical co...

Q: Calculate the heat of hydrogenation of ethane, C2H4 given the following thermochemical equations:2 C...

A: Heat of hydrogenation  of an alkene is the standard enthalpy of catalytic hydrogenation of an alkene...

Q: Why is the presence of a dipole moment in the water molecule so important? What are some properties ...

A: ANSWER IS :

Q: 27. For each example, identify what type of organic compound is present out of the following options...

A: The ketone functional group, with the structure ( R2 C=O), always contains the Carbonyl functional g...

Q: In a blast furnace, carbon monoxide (CO) is used to reduce ferric oxide (Fe,O3) to metallic iron, wi...

A: In blast furnaces reaction is  Fe2O3(s) + 3CO(g) = 2Fe(s) + 3CO2(g) This is an equilibrium reaction ...

Q: Identify the acid, base, conjugate acid, and conjugate base in the following reactions    H2O +   ...

A: bronsted -lowry acid base concept Proton donor=acid Proton accepter=base Acid ,base produce conjugat...

Q: Chemistry Question

A: Given data :  pH of the solution 11 Concentration of the solution(c) 0.1M  

Q: Name this compound:

A: We will determine the structure of unknown organic compound C7H14O using the data in the question

Q: Please I need help solving number 15 a&B&c

A: We have 18 g silver nitrate and 10 g of Al, we have to calculate the  1. Mass of Ag produced. 2. Lim...

Q: Draw the structure of all constitutional isomers that contain a ketone and have molecular formula C3...

A: Isomers are of two types. Constitutional isomer and stereoisomers. Constitutional isomers are define...

Q: Consider a sample of carbon tetrafluoride that contains 1.09 × 10²⁴ atoms of fluorine. 1.) Using the...

A: In international system of unit, there are seven basic units. Out of those seven unit Mole is one of...

Q: Please I need help solving number 8

A: Mathematical Formula 

Q: Determine whether the following compound is paramagnetic or diamagnetic:[NiCl4]2-

A: The complex given is [NiCl4]2-.  

Q: Propose a synthesis.

A: The details solution for this reaction is provided below in attach image.

Q: Which of the following expressions is correct for the maximum mass of copper, in grams, that could b...

A: Given values -> Time = 16hour = 16 × 60×60 seconds                             =16×3600 seconds C...

Q: O Course Home + ô https://openvellum.ecollege.com/course.html?courseld=16668772&OpenVellum. ... O Ch...

A: Reduction of aldehydes and ketones takes place in the presence of a catalyst. Nickel is used as a ca...

Q: A sample of 1.10 mol of gas in a 8.00 L container is at 45.0 °C. What is the pressure (in bar) of th...

A:

Q: 6. Which do you think will freeze faster-diet(zero sugar) or regular soft drink? Justify your answer...

A: Which will freeze faster Diet or regular soft drink has to be given.

Q: Calculate the molar concentration (and uncertainty) of an EDTA solution of which 5.40(±0.05) mL was ...

A: Reaction taking place when CaCO3 is titrated with EDTA: Ca2+ + EDTA --------> Ca-EDTA complex  

Q: heat toluene (solvent)

A:   It is an example for (4+2) cyclo addition 2 new C-C single bonds and 1 new C=C bond formation tak...

Q: 3 moles of an ideal gas expands from 400 K and 4 bar to 1 bar final pressure. So1)The situation in w...

A: Given :  Number of moles(n) = 3 moles  Initial pressure (P1) = 4 bar  Final pressure (P2) = 1 bar  I...

Q: ANSWER 2,3,4 AND 5

A: An atom is the smallest particle of matter. It contains subatomic particles like electrons, protons,...

Q: For a voltaic (or galvanic) cell using Ag,Ag* (1.0 M) and Zn,Zn2* (1.0 M) half-cells, which of the f...

A:

Q: How many of the following are soluble in in water? CCl4 , NaCl , C5H14 ,C12H22O11 ,LiI ,NH4Cl

A: CCl4 - A covalently bonded organic compound. NaCl - An inorganic ionic compound. C5H14 - A covalentl...

Q: I really need help solving the top one

A:

Q: 4. The value of the solubility product, K for calcium hydroxide, Ca(OH), is 5.5 x 10, at25°C. (a) Wr...

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

Q: the thiourea in a 1.455-g sample of organic material was extracted into a dilute H2SO4 solution and ...

A: The balanced chemical equation is written as,

Q: When the valence d orbitals of the central metal ion are split in energy in an octahedral ligand fie...

A:

Q: ) What is the concentration Molarity of a solution where 29.2 g of NaCl is dissolved in enough water...

A:

Q: Analyze the use of austenitic or ferritic steels in irradiation damage resistance applications in de...

A: Austenitic is a type of stainless steel and has the structure of face center cubic. The structure is...

Q: Determine which part/s of the following IUPAC name made them incorrect? Locant Parent length Prefix ...

A: Determine which part/s of the following IUPAC name made them incorrect? Locant, parent length, prefi...

Q: Starting materials used to make this?

A:

Q: Rank the halogens based on reactivity. Explain.

A: The non-metal elements in Group 7 are known as the halogens and they are less reactive moving down t...

Q: Calculate the ∆G⁰reak value for the following reaction running at 298K.CO (g) + ½ O2 (g) ↔ CO2 (g)As...

A: In the given reaction we have to calculate the Gibbs free energy at 500 Kelvin.   the standard value...