Which of the following statements concerning the limiting reactant is/are correct? The mass of the limiting reactant is always the lowest mass of all reactant masses. 1. The theoretical yield depends on the amount of limiting reactant. 3. 2. The moles of limiting reactant is always the lowest moles of all reactants.

Q: Question 4 (4 points) An aqueous solution of KF has a freezing point of -2.48 °C. Assuming total dis...

A:

Q: The following reaction has a percent yield of 93.8%. How many grams of carbon dioxide are produced f...

A: Calcium carbonate reacts with nitric acid to form calcium nitrate, water, and carbon dioxide. The eq...

Q: A sample containing 0.2784 grams of sodium chloride (NaCl) and 0.5486 grams of magnesium chloride (M...

A:

Q: The mass of an object was determined using two balances of different precisions. Balance 1 gave 5.40...

A: Given, mass using balance 1 = 5.40 g mass using balance 2 = 5.390 g

Q: Ceramic O Polymer Composite O Metal

A: What is given in the picture and the year 1800's is the start of what ? Answer is given below.

Q: 7. Each of the following synthesis will not produce the desired product. Explain the flaw in each sy...

A:

Q: A car bumper is plated with chromium using chromium (III) ions in solution. If a current of 54A flow...

A:

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

A:

Q: num ber of moles of the solute pre

A:

Q: A hydrated magnesium salt, MgSO4 • × H2O, was heated until all the water of hydration was lost. If a...

A: Number of moles is calculated by dividing the given mass with molecular mass.

Q: How many grams of potassium nitrate, KNO3 are required to prepare 0.150 L of a 0.700 M solution?

A: The amount of potassium nitrate required to prepare .150L of a .700M solution is given below

Q: Propose what you would have observed in this experiment (oxidation of borneol into a ketone) if you ...

A: The answer is as follows:  

Q: Electron configuration for N

A:

Q: The solubility product constant, Ksp, values for some fluoride compounds are given below. Use these ...

A: Given, The least soluble compound in water at 25 °C from the list is:

Q: -18 app e functional groups in lar form

A:

Q: CO concentration o

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

Q: Part A Na Na + Express your answer as a particle or a chemical formula. ΑΣφ ? OA chemical reaction d...

A:

Q: Identify the chiral centers

A: Chiral carbon: The sp3 hybridized carbon atom that is attached to the four different types of atoms ...

Q: A 0.312-kg sample of methylene chloride has a density of 1.326 g/cm°. Calculate its volume in cubic

A: • The values provided in the question are:-     i) Mass of methylene chloride, m = 0.312 kg = 0.312 ...

Q: 6. Which symmetry elements are lost on going from (a) BC13 to BCl2F and (b) BC12F to BBRCIF. Which s...

A:

Q: A 40.0% by mass solution of HC1 has a density of 1.198 g/mL. Determine the molarity and molality of ...

A:

Q: (a) What is the most stable oxidation state of nickel in acidic solution? (b) Show a balanced equati...

A: The frost diagrams show the stability of the oxidation of state of an element relative to other oxid...

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: A pile of leaves is lit on fire, and then covered completely with a fire blanket so that the fire go...

A: A pile of leaves is lit on fire, and then covered completely with a fire blanket so that the fire go...

Q: E. Name the

A:

Q: The mass of an unidentified rock is 15.5 grams. Students determine the volume of the rock by placing...

A:   Tables -   Rock                 Density Range (g/cm3)  Coal.                    1.1 - 1.4 Peridoti...

Q: Explain why is it necessary to Intergate the intensity of the peak before you plot it on the calibra...

A: SOLUTION   The integrated intensity in corresponding space emerging from a specific pinnacle is rela...

Q: 16. Concentrated glacial acetic acid is 99.7% H3CCO2H by mass and has a density of 1.05 g/mL. What i...

A: Given,  Concentrated glacial acetic acid is 99.7% H3CCO2H by mass i.e. 99.7 g acetic acid in 100 g s...

Q: Kc for the decomposition of ammonium hydrogen sulfide is 1.8 ´ 10-4 at 25°C. NH4HS (s)  NH3 (g) + H2...

A:

Q: 6) What is the nucleophilic site in the following compounds? H3C-0-CH3 H2C=CH2 CH;NH2 II II A) | = H...

A:

Q: a Bronsted base and as a Bronsted acid?

A:

Q: Write the chemical reaction involved in the reactions of hydrocarbon. Experiment: Baeyer's Test Sub...

A:

Q: At 298 K, the enthalpy of denaturation of hen egg white lysozyme is 217.6 kJ/mol. The change in heat...

A:

Q: . What is the normal boiling point of a 3.75 m aqueous glucose solution? Kb = 0.51 oC/m Group of ans...

A:

Q: -CI

A:

Q: Beer's Law Plot Absorbance M [Cu*2] unknown: Method a = Method b = %3D

A: Lambert-Beer’s law is one of the most important rules in the chapter of photochemistry. The mathemat...

Q: The phosphorus in a 0.2091-g sample was precipitated as the slightly soluble (NH4)3PO4 • 12 MoO3. Th...

A: Given Mass of PbMoO4 = 0.2922 gram Total yield of sample  = 0.2091 gram We have to calculate the per...

Q: Consider the following graph of the kinetic energy distribution among molecules at temperature- numb...

A:

Q: 1. a) Determine the bond order of emphasized atoms in the following molecules and then ran! them in ...

A: Since part (b) of the question is incomplete, we will solve part (a) for you. To get the remaining s...

Q: 4.What is the heme oxidation state in cytochrome c following treatment with sodium ascorbate??

A: The reducing nature of the given reagent is not so strong, hence it only involves reduction w.r.t tr...

Q: Starting with 2-butanol and ethanoic acid. Need to create an ester an figure out the name of it. H2S...

A: Given, 2-butanol with ethanoic acid to form an create an ester  H2SO4 is the catalyst the ester is:

Q: Make three different C–C disconnections on this ketoester and write out the structures of the starti...

A: C-C disconnection is the process by which target molecule is cleaved to a particular C-C bond to pre...

Q: use a walsh diagram to explain which is more stable   BrF3 (Linear) or BrF3 (bent) . please explain...

A: Interpretation- To explain walsh diagram and and tell which is more stable BrF3 (Linear)  or BrF3(be...

Q: Calculate the ionization energy of the lithium atom in the steady state and then determine which par...

A: Ionization energy is calculated using the expression: E=13.6Z2n2eV where Z is the atomic number and ...

Q: 1. Use the Rule of 13 as well as the isotopic ratio (M, M+1, etc.) to determine a molecular formula ...

A:

Q: 1 Balance the following equations: a) C(s) bFe(s) + c) P(s) d) C,H,(g)+ --> CO(g) 2 FeCl,(s) P,O,(s)...

A: Given reactions are : a). C (s) + O2 (g) -------> CO (g)  b). Fe (s) + Cl2 (g) ---------> FeCl...

Q: What are the physiological Advantages in sport due to using gene doping?

A: As per bartleyby guidelines i answered only first question so please don't mind and post other quest...

Q: Which of the following compounds contain primary (1°) radical carbons? II III IV A) Only I B) Only I...

A:

Q: Methanol (CH3OH) is an important industrial compound that is produced from the reaction CO (g) + 2H2...

A: The volume occupied by one mole of any substance at STP is 22.4 L

Q: Select whether the factor will either SHORTEN or LENGTHEN the characteristic of the dosage form.   ...

A: The answer are as follows:  

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".