a. Mole Fraction of H2O2 b. Molarity

Q: 2) Write the balanced equation that expresses in acceptable chemical shorthand the following stateme...

A: Given statement : Iron can be made to react with molecular oxygen to give iron oxide with the formul...

Q: Calculate the freezing point of a solution of 1.95 g of naphthalene (C10H8) in 15.50 g of benzene. T...

A: This is a depression of freezing point or lowering of freezing point problem. This lowering of the f...

Q: What is the total ionic equation for the following reaction Na2CO3 (aq) + FeCl2 (aq) ---> FeCO3 (s) ...

A:

Q: 1 Based on your observation, how can you identify the intermolecular forces of liquid on a given sub...

A: 1. Longer it takes to evaporate from surface of coin higher is the strength of intermolecular forces...

Q: Arrange the following gases in order of increasing heat capacity: He, CO, C2H6, CH4.

A: Answer: This question is based on the degree of freedom.

Q: 7. Treatment of the alkyl bromide below with methanol at 80 °C led to the formation of products 1 an...

A: The answer is as follows:  

Q: Which of the following statements concerning the limiting reactant is/are correct? The mass of the l...

A:

Q: The Bayer process is the formation of aluminum hydroxide from metallic aluminum and sodium hydroxide...

A: The Bayer process , Al(s)+ 3NaOH(aq) -->Al(OH)3(s) + 3Na(aq)  

Q: Enumerate 5 chemical changes that can be observed at home

A: There is multiple observations in which chemical change occurs some of them are given : Burning wood...

Q: COOH NO2 Br

A:

Q: What volume of hydrogen gas at STP is produced from the reaction of 46.51 g of Mg? Balance the equa...

A: Here we have to determine the volume of hydrogen gas produced at STP by the reaction of 46. 51 gram ...

Q: A mixture of 0.4410 M CÓ and 0.3650 M Cl, is enclosed in a vessel and heated to 1000 K. CO(g) + Cl, ...

A:                              CO (g)    +     Cl2 (g)      ⇔     COCl2 (g)at T =0           0.4410 M ...

Q: What mass of HCI, in grams, is required to react with 0.860 g of Al(OH)3? Al(OH)3(s) + 3HCI(aq) → AI...

A: The balanced equation is, AlOH3s+3HClaq→AlCl3aq+3H2Ol Mass of Al(OH)3=0.860 g Moles of Al(OH)3 is, m...

Q: O2N. OH NaH TCI of H2SO4 HNO3 H,SO4 HNO3

A:

Q: 1. How many grams are present in 12 atoms of Potassium? a. 7.8 grams b. 3.91 x 10-22 grams 39.1 gram...

A:

Q: Mg|Mg(NO3)2(aq)||AGNO3(aa) |Ag6)

A:

Q: You calculate an interference value of 0.59. What does this number tell you? a.  You will not observ...

A: Crossing over does not occur uniformarly.formation of one chiasma reduced the chances of formation o...

Q: H2 reacts with ClF. Someone thinks this is the mechanism:                               H2(g)  +  C...

A: Given, The reaction mechanism,       H2(g)  +  ClF(g) → HCl(g)  + HF(g)       HCl(g)  +  ClF(g) →  C...

Q: How many grams of Fe are produced when 65.0 grams of iron (III) oxide is reacted with 52.3 grams of ...

A:

Q: = is attached to The stereochemistry of that carbon is The sulfide group The stereochemistry if that...

A: We will give the priopity to the group according to CIP rule.  Priority is given on the basis of at...

Q: QUESTION 6 Ribose , C5H1005 can be classified as a(n) A) nonelectrolyte B) solid C) weak electrolyte...

A:

Q: Suppose a weak acid has Ka = 4.0 x 10^-9. which is equivalent to Kb? and why??

A:                              

Q: 2NaOH + H2SO4 ® Na2SO4 + 2H2O What is the mole ratio of sodium hydroxide to water?

A:

Q: A buffer is composed of 0.200 M (CH3)2NH (Kb = 5.9 x 10-4) and O.250 M (CH3)2NH2NO3 . What is the pH...

A:

Q: For a reaction that generates both kinetic and thermodynamic products, which of the following is ass...

A: We have to classify the different aspects when a reaction formed product via kinetics or via thermod...

Q: I I Least reactive Most reactive

A:  SN1 reaction is substitution nucleophilic unimolecular reaction. Stability of reaction depend upon ...

Q: State the allowed values of the following and explain how they contribute to the s, p, d and f sub-s...

A: Quantum numbers are set of numbers that tell the location of electrons in atom.

Q: How many grams of iron are needed to produce 3 g of iron(III) chloride? Balance the equation:  ____ ...

A: Introduction: From the given equation,                                        Fe + Cl2 ---> FeCl3...

Q: The deep blue compound Cu(NH3)4SO4 is made by the reaction of copper(II) sulfate and ammonia. CuSO4 ...

A: Given :-  CuSO4(aq) + 4NH3(aq) → Cu(NH3)4SO4(aq)  amount of CuSO4 = 42.0 g  actual yield of Cu(NH3)4...

Q: Black smokers are found in the depths of the oceans. Thinking that the conditions in these smokers m...

A:

Q: Brett is performing an experiment where he produces Ammonia gas from Nitrogen gas and Hydrogen gas. ...

A:

Q: 2) If an unknown Cu*2 solution has an absorbance of .62, a) Find its molarity graphically: A M b) Us...

A:

Q: 1. Provide two advantages and two disadvantage of flow cytometry analysis. Briefly explain each.

A:

Q: 1.) What the Concenfration of is sugar so lution containing 50g of sugan and 450 g of water by mass ...

A:

Q: The total number of binary collision of molecular oxygen in a vessel at 25degree celcius 2 atm in 15...

A: Given : Temperature = 25 degree celsius = 298 Kelvin Pressure = 2 atm  Time = 15 sec Molecular weigh...

Q: A 12.345-g sample of a solid mixture, containing both sodium hydroxide (NaOH) and sodium hydrogen ca...

A: For the produced CO2 gas,  Volume, V = 1.171 L Temperature, T = 23.3 °C                          = (...

Q: 2. Provide an explanation (using resonance structures) for why the barrier for rotation about the ma...

A:

Q: What is the concentration of ions in a 1.26 molar solution of calcium hydroxide?   (answer should b...

A:

Q: Write the chemical formula for tellurium hexaiodide

A:

Q: A carbonated beverage was found to have a hydrogen ion concentration of 3.67x 104 mol/L. What are th...

A:

Q: Hello, I need help taking all the information and turning it into a balanced molecular equation. Tha...

A:

Q: Enter a molecular equation for the precipitation reaction that occurs (if any) when each pair of aqu...

A:

Q: Calculate the pH of a solution that contains 0.00415 M HI and 0.400M benzoic acid. (Ka for benzoic a...

A:

Q: Q: What are the solutions, explain it?

A: The solution is the homogeneous mixture of two or more substances.  

Q: A solution of F is prepared by dissolving 0.0827 ± 0.0006 g NaF (molar mass = 41.989 + 0.001 g/mol) ...

A:

Q: description of typical properties and how you could recognize the bonding in a substance from those ...

A: The force of attraction which holds two atoms, ions together is known as chemical bonds. Atoms combi...

Q: The chemical reaction of silver nitrate with sodium carbonate produces silver and sodium nitrate. a...

A: (a)              Balanced Chemical equation between AgNO3 and Na2CO3             Na2CO3(aq) + 2AgNO3...

Q: Solve both parts otherwise I will downvote

A: We are given two reaction and in both we have to write the mechanism of reduction of alcohol to alde...

Q: но. CH;0,

A:

Q: How many liters are present in 179.0 g of Krypton (Kr)? V- M. a. 1,536 Liters b. 0.9313 Liters С. 47...

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.