In a chemistry experiment, what be some possible errors with regards to inaacuracy of data if you will compare a virtual simulation to a real laboratory setting

Q: Calculate the equilibrium partial pressures of the reactants and products if the initial pressures a...

A: Given - Kp = 25.3 at 800k Initial pressure of PCI5 = 0.5400 atm Initial pressure of PCI3 = 0.5350 at...

Q: D D m) 3-hexyne to each of the folowing deuterated alkenes: CH;CH, CH, CH3 CH3 CH2 D and D CH, CH3 n...

A: Lindlar catalyst -  It is heterogeneous catalyst  that consist of pd deposited on calcium  carbonate...

Q: Which of the following statements is NOT true about Fermi Resonance? O It results from coupling of a...

A: A question based on IR spectroscopy that is to be accomplished.

Q: What is matter

A: What is matter ? 

Q: A student prepared an equilibrium system using Fe(NO3)3 and KSCN, which reacted to produce iron(III)...

A:

Q: (Q87) Carbon-14 dating is a first order process used to determine the age of artifacts that were mad...

A:

Q: You want to make a solution of loading dye with a final concentration of 0.35% bromophenol blue, 0.1...

A: Part 1 0.35 % Bromophenol blue = 0.35% * 60 ml = 0.21 ml = 0.21 grams   0.15 % Xylene Cyanol = 0.15%...

Q: Why are the carboxylic acid groups added in a syn orientation during hydrolysis for the following re...

A:   Carboxylic acids upon heating gives anhydride by elimination of water  If we hydrolyse anhydride ...

Q: 3.26 Which of the following are likely to behave as electrophiles and which as nucleophiles? (a) Cl-...

A:                                 Answer  Which of the following are likely to behave as electrophile ...

Q: While not true in general, many aqueous reactions approximately double their rate for an increase in...

A: Given, If a reaction performed at 300K doubles its rate when the temperature is increased to 310K, i...

Q: Write the IUPAC name for the compound below. Be sure to use correct punctuation. Keep the informatio...

A: The naming of organic compounds can be done with help of IUPAC as recommended by international union...

Q: solution contains 22.5 g of methanol, CH3OH, dissolved in sufficient water to give a total mass of 1...

A:

Q: 4. Below shows a 1ºC NMR spectrum of acetaminophen dissolved in de-DMSO. Assign each peak to one of ...

A: We have to find out structure of Acetaminophen.

Q: of liquid mercury at 25.00 C is converted to solid mercury at its melting point. Constants for mercu...

A:

Q: 55.0 grams of aluminum powder is mixed with 75.0 grams of ferric oxide, which of the two substances ...

A: In Aluminium thermite process Al acts as a reducing agent, it can reduce metal from metal oxide.

Q: Give an example of how to convert a mg/L solution extract from a soil to mol/kg solid. (show dimensi...

A: The answer is as follows:  

Q: 1. For each of the following pairs of solute and solvent, predict whether the solute would be solubl...

A: We have find out the solubility of solute

Q: How to calculate grams of iron (III) carbonate in 1.15 mole of Fe2(CO3)3?

A:

Q: 3. In a material that can undergo a positional ordering phase transition, is an ordering transition ...

A: Positional ordering refers to the extent to which molecules shows transitional symmetry.

Q: Why are there multiple products produced from the halogenation of Alkanes with ultra light

A: Halogenation of alkane: Alkanes can be halogenated in the presence of light or heat. The alkane does...

Q: What is the empirical formula of a compound that is 40% carbon, 7% hydrogen and 53% oxygen by mass (...

A: ANSWER : Option (ii) CH2O is correct answer. Solution: Empirical formula  of a compound = ? that is ...

Q: O2N. NO2

A:

Q: Which of the following trends is arranged in increasing wavenumber? form left to right! O C-H - C-0 ...

A:

Q: Pirani gauge is a device used to measure vacuum levels better than 10-3 mbar 1. Select one: True Fal...

A:

Q: what is the name of the compounds in this reaction

A: In the first reaction, the acid chloride (most reactive acid derivative) reacts with the amine to fo...

Q: 62. Fructose is a very sweet natural sugar that is present in honey, fruits. and fruit juices. It ha...

A: As per bartleyby guidelines i answered only first question so please don't mind .Thanks in advance. 

Q: 12. How much energy is needed to change a 47 g cube of ice from -29 °C to liquid water, at 29 °C? AH...

A:

Q: In the compound below, which specific atom is most likely to get attacked by nucleophiles? Use the n...

A: Nucleophiles are electron rich compounds.

Q: Y CH3CH2CHCH=CH2 + HBr CH3 Major Minor (a) Draw the structure ofY and Z (b) Write the mechanism for ...

A:

Q: j) k) 1) cyclohexyl methyl ketone to 2-cyclohexyl-1-bromoethane ethanol to 1-bromobutane (using only...

A: Given,  j) cyclohexyl methyl ketone to 2-cyclohexyl-1-bromoethane k) ethanol to 1-bromobutane (using...

Q: Fructose is a very sweet natural sugar that is present in honey, fruits, and fruit juices. It has a ...

A: Given that, %C= 40% %H=6.7% %O=53.3% Molar mass of Fructose=180.1 g mol-1 Then,  

Q: The osmotic pressure of blood at 37o C is 7.6 atm. A solution that is given intravenously must hav...

A: Osmotic pressure  = 7.6 atm  Temperature = 37 °C   Molarity of glucose solution = ?   

Q: Q2] Fill the fonowing hlanks. 1- The number of isomers of the Octane are ---- 2- Reaction product ( ...

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

Q: Calculate the grams of NaOH present in 9.0 mL of a 8.0% (w/v) NaOH solution

A:

Q: 2.1. rules me the complete procedure you will use in the lab use by using solubility

A: A question based on analytical separations that is to be accomplished.

Q: It is use to track or account the movement of electrons in a redox reactions and it is just a conven...

A: We usually prefer Oxidation state change to track the moment of electron during Redox reaction . hen...

Q: Predict and identify the reactants of the following products. Draw

A:   Alkenes upon ozonolysis gives carbonyl compounds In ozonolysis first ozonide is formed Carbonyl c...

Q: The stepwise stability constant, K at 25 °C in an aqueous solution for the formation of copper and n...

A: stepwise stability constant

Q: What is atomic mass

A: Given,  Atomic mass 

Q: Below, write the balanced chemical equation for the reaction you observed (including state). NOTES:...

A: Sb(OH)3(aq) + Na2S(aq)  gives a reaction. 

Q: Rank the alkyl halides in the following group in order of increasing SN2 reactivity. Br А: Br В: С: ...

A:

Q: Which of the following trends is arranged in increasing wavenumber? form left to right!     C≡ C  ...

A:

Q: A strip of magnesium metal weighing 25.0 grams is combusted with 32.0 grams of oxygen gas in the air...

A: Mass of Mg metal strip = 25.0 grams. Mass of  oxygen has = 32.0 grams.  Stoichiometric ratio of bala...

Q: how many grams of barium hydroxide will be used up in the reaction with hydrochloric acid to produce...

A: Mole can be defined as a scientific unit for measuring large quantities of very small entities such ...

Q: 2NO(g) +O2(g) →  2NO(g) The following kinetic data were obtained for the initial rates of disappear...

A:

Q: Which of the following is the most correct name for this compound? a. (1R,3S)-4-ethylcyclopentanecar...

A: Carbaldehyde is used for naming Aldehyde  because aldehyde group is outside the Ring .

Q: 1 Why did the addition of an unknown substance change the freezing point of naphthalene?

A: Freezing point change is a colligative property,that is freezing point change depend on no of ions p...

Q: What is the molality of a solution containing 75.5 g sucrose in 400 g water? Show your solution.

A:

Q: When excess dilute hydrochloric acid is added to a mixture of calcium oxide and magnesium oxide. A h...

A: The name of the two salt produced are Calcium chloride and Magnesium chloride.

Q: Table 2. Calculations ~60°C trial ~50°C trial ~40°C trial ~30°C trial ~20°C trial Vol. of HCI used (...

A: In the given experiment the titration of borate with hydrochloric acid is being carried out at diffe...