Use the following equation to answer the following question: 3Ba(NO3)2+Al2(SO4)3=3BaSO4+2Al(NO3)3 Compare: Producing 350g of Al(NO3)3 required a greater amount of Ba(NO3)2 or Al2(SO4)3? How much was needed?

Q: For the compound below, locate the pattern we just learned (lone pair next to a π bond) and draw the…

A: Resonance structure of a molecule is a possibility to find a molecule also in that structural form.…

Q: Blueberry high-fiber muffins contain 55 % dietary fiber by mass. If a package with a net weight of…

A: The percentage of dietary fiber in muffins is = 55 % The weight of six muffins is = 14 oz Mass of…

Q: (7) When 5.1 V battery is connected to 101 cm wire having cross sectional area (2.34 x 108m²)…

A:

Q: A sample of an unknown compound is vaporized at 200. °C. The gas produced has a volume of 1110. mL…

A:

Q: (6) A wire of length 1.98m and another wire of length 1.99m are made up of the different material…

A: We have find out the solution.

Q: 4) Based on the MO diagram for oxygen 0₂, which compound would have a higher bond Why? order 0₂²+ or…

A: Molecular configuration of a molecule is the permanent geometry that results from the spatial…

Q: 1. The correct name for this molecule is OH a. (R)-5,5-dimethylhept-6-yn-3-ol b.…

A: If the suffix "yne" is attached in the IUPAC name of an organic compound, then there must be one…

Q: In each case below, identify the Lewis acid and the Lewis base: Part 1 H =; H O-R H 'H

A:

Q: (1) The highest molar conductivity (for 1M solution of each one): (C) Cas (B) AIC13 (D) NH4OH (A)…

A: Molar conductivity of a solution is defined as conductance of all the ions produced by ionization of…

Q: Annie performed an experiment in her kitchen. She poured 2 cups of water in a large glass. She added…

A: Alka-Seltzer is a combination medication containing citric acid, aspirin, and sodium bicarbonate.

Q: A postsurgical patient weighs 155.0 lb and is prescribed a painkiller that has an administration…

A: Given data; Weight of patient = 155.0 lb Prescription = 5.00 mg/kg of body weight every 4-6 h

Q: The structure shown has a single peak in the 1H NMR. Approximately where would you expect it to be?

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: silver solid in aqueous hydrochloric acid Does a chemical change occur? YES / NO Cite macroscopic…

A: In this question, we have to find the chemical change and final product when silver solid is reacted…

Q: A134.50 gsample of aspirin is made up of6.03 gof hydrogen,80.70 gof carbon, and47.77 gof oxygen.…

A:

Q: How do I figure outthe formula for barium chlorite?

A: A compound is formed by the electrostatic interaction between the cation and the anion. The cation…

Q: Br & Br A B CH3

A: IUPAC nomenclature is used to name organic compounds as recommended by the International Union of…

Q: 1. Draw the product of the following reaction. 2

A: The Dieckmann condensation is the intramolecular chemical reaction of diesters with base to give…

Q: <Pre-Lecture #7: 14.4 Theoretical Models for Chemical Kinetics and Reaction Profiles Transition…

A: In this question, the progress of a reaction is determined by various steps involving energy changes…

Q: A 76.6 g piece of metal at 82.0°C is placed in 137 g of water at 21.0°C contained in a calorimeter.…

A: Mass of metal = 76.6 g  Initial temperature of metal = 82.0 °C  Mass of water = 137 g  Initial…

Q: con :1 out of question Which of the below parameters is not considered "Biopotential"? O a. EMG O b.…

A: 1. Biopotential refer to signals that are generated by the body's electrical activity.

Q: Step 1: add curved arrows. Draw Rings More Select I :O: ... C H O H Erase Step 2: complete the…

A: The epoxide ring can be open by using base catalysed as well as by acid catalysed. In base…

Q: IUPAC Name to all parts?

A: We will first give numbering to the carbons. As we know in all the cases, alkyne gets highest…

Q: Calculate the predicted wavelength for each system based on the information given.A helium atom…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A calorimeter contains 150g of water at 24.6°C. A 110g block of molybdenum metal is heated to…

A: Mass of water, mw = 150 g Initial temperature of water, Tw = 24.6 °C Specific heat of water, cw =…

Q: The pOff of a solution resulting from a 5.00 10³ M solution of NaOAc is: (K for OAC -5.4 - 10) A158…

A:

Q: Given:(NH4)2SO4 + Ba(NO3)2 -->___NH4NO3 +___BaSO4 54.6g of ammonium sulfate reacts with 67.8g of…

A:

Q: Compound X is developed on a TLC plate using a 3:1 heptane:acetone eluent mixture. The same compound…

A:

Q: The enthalpy of vaporization of Substance X is 28.0kJ/mol and its normal boiling point is −111.°C.…

A:

Q: 710. 10. The formula of rust may be represented most simply as Fe(OH)3. The balanced equation when…

A: The answer for this problem is provided below in great details within the attached figure.

Q: 2. Rank the following compounds in order of increasing acidity, putting the least acidic first.…

A:

Q: 3) Please print out the grid below and use it to construct two separate coupling trees (similar to…

A: We have find out the coupling trees for a hydrogen atoms

Q: how to calculate the volume and moles if you can show one part so I can do the rest, I don't need…

A: This question is based on titration of acid and base.

Q: the initial concentration of XY is 0.225 mol·L−1, how long will it take for the concentration to…

A:

Q: A 7.00 L tank at 9.41 °C is filled with 2.35 g of sulfur tetrafluoride gas and 2.83 g of chlorine…

A: According to the question, The mass of the chlorine pentafluoride (ClF5) gas is given by = 2.83 g…

Q: If 10.00 mL (measured using a volumetric pipette) of a solution is pipetted into a 50 mL beaker…

A: The mass per unit volume of a substance is known as the density of the substance. The density of a…

Q: Click on a unit to remove it from its position. 1 cm³ Cu 1 kg 1 L 1.30 x 108 atoms X = = 9 g Cu 1000…

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: 5) The latent heat of fusion of water at 0 °C is 6.025 kJ mol and the molar heat capacities P.m) of…

A: The latent heat of fusion of water at 0οC = 6.025KJmol-1 Cpm Water = 57.3 JK-1mol-1 Cpm Ice = 73.7…

Q: draw the four stereoisomers of 2-amino-2,3-dimethylpentanoic acid in both the standard view and…

A:

Q: Which of the following reactions is incorrectly classified? A earch B LJ 2NO₂ + H₂O₂ → 2HNO,…

A: In a Rxn , When two or more substances combine to form a new substance then this type of reaction is…

Q: which pH level has a hydrogen ion concentration ten times lower than pure water? pH scale is showing…

A: We know,  pH = –log[H+]  For pure water, Kw = [H+][OH–] = 10–14  And, [H+] = [OH–]  So, [H+]2 =…

Q: Starting from the formula for the rotational energy levels: ħ² EJ J(J+1) = J = 0, 1, 2... 21 Show…

A: First find moment of inertia of HCl then put all the value (plank constant) and solve the equation.…

Q: An imaginary element with a radius of 267 pm and a density of 4.03 g/cm3 crystallizes in a…

A: Given data, radius of atom = 267 pm = 2.67 x 10-8 cm density of element = 4.03 g/cm3 For a FCC…

Q: How many moles are present in 20.29 grams of X? (Assume that the molar mass of X is 32.95 grams per…

A: Mass of X = 20.29 g Molar mass of X = 32.95 g/mol To determine number of moles present of X

Q: silver solid in aqueous hydrochloric acid Does a chemical change occur? YES NO Cite macroscopic…

A: Silver can also tarnish from exposure to chlorine and acids which may potentially be more damaging…

Q: I don't think that the answer of this question is right! Cause it says Kc=Kp which means that…

A:

Q: Which response includes all the following processes that are accompanied by an increase in entropy?…

A: Entropy is randomnes. Randomness in the system increases entropy increases. If the change in the…

Q: 3. Draw the products of the following proton transfer reaction.. + H₂SO4

A: The reaction given is acetone reacting with sulphuric acid.

Q: Ma Nit Ho hồ Phra Ph app.101edu.co Ho Single H Bond H UNO C G wh Multiple Bonds G tar 459 Use the…

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: Select the statement that best explains the difference in polarity between neoxanthin and…

A: Carotenoids are a class of pigments that are widely distributed in plants, algae, and some bacteria.…

Q: E O CHEMICAL REACTIONS Predicting precipitation Complete the table below by deciding whether a…

A: The term 'precipitation reaction' can be defined as a chemical reaction occurring in an aqueous…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".