If 10.0 grams of C4H10 are mixed with 16.0 grams of O₂ according to the following reaction, how many grams of CO₂ can be formed? 2 C4H₁0 (9) + 13 0₂ (9) > 8 CO₂ (g) + 10 H₂O (g)

Q: Which of the following secondary valence for complexes matches the expected structure of the…

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Q: In basic solution, H2O2 oxidizes Cr³+ to CrO4²- and is reduced to OH. Write the balanced net ionic…

A: Balanced Net Ionic Equation: 2 Cr+3 + 3 H2O2 + 10 OH-1 ----------->  2 CrO4-2  +  8 H2O   From…

Q: Ate Shawol and Concertina performed electrolysis to determine the identity of an unknown metal X.…

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Q: The mass in grams of 5.8 mol of dinitrogen tetroxide gas

A: Mass = mole × molar mass

Q: Two different capsule formulations of cilostazol, which is poorly water soluble, were prepared. In a…

A: Let us first mention what bioavailability is. The bioavailability of an administered drug is defined…

Q: 5. The mass of metal deposited by the electrolysis of an aqueous solution of metal ions increases in…

A: This problem can be solve by using farradey first  law of electrolysis. According to this law mass…

Q: Consider the following ion: BrO3 − . a) Show the full electron configuration for Br. b) Draw the…

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Q: Estimate the energy required to raise the temperature of 2 kg of high- density polyethylene (C =…

A: given Mass =2kg C=1.850J/g-k T = 20 to 100 'C find Energy

Q: The mass in grams of 8.7x10-4 moles of CuSO4

A: Molar mass of CuSO4 : 159.61 g/mol Therefore, 8.7x10-4 moles of CuSO4  having 8.7 x 0.0001 moles =…

Q: he number of isomers of the complex ion [Co(en)3]³+ is 4 geometric isomers 2 optical isomers 2…

A: Which one of the following is correct

Q: What is the ratio of the 6th orbital to the 2nd orbital in the Bohr model of the atom?

A: Correct Answer is - 9:1. Explanation can be shown bel

Q: Gallium has two naturally occurring isotopes. One of them, gallium-69, has a mass of 68.925581 u and…

A: Gallium has two naturally occurring isotopes. Mass of Gallium-69  = 68.925581 u Percent Isotopic…

Q: How much energy is needed to raise the temperature of 5.0 grams of lead from 25°C to 35°C? [specific…

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Q: calculate the heat of reaction usin standard molar enthalpies of formation method ΔHf (Al2O3)…

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Q: TABLE 3. PERCENT YIELD Mass salicylic acid Mass of synthesized aspirin Theoretical Yield (aspirin)…

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Q: In the experiment, products are produced when calcium chloride was reacted with sodium carbonate.…

A: As here it is given that precipitate does not dissolve on addition of sodium chloride but in case of…

Q: Calcium phosphate (Ca3(PO4)2; MM = 310.18 g/mol), a large component of human bones and teeth, has a…

A: Calcium phosphate, Ca3(PO4)2(s) is an ionic compound with Ca2+(aq) and PO42-(aq) ions.

Q: Addition of manganese chloride to a saturated solution of silver (1) chloride causes a/an_______ in…

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Q: No credit if work is not shown. Show all steps involved. Substitute in equations along with units.…

A: #1:(a): Given the reaction absorbs 890 J of heat from the surrounding. external pressure, Pext = 1.5…

Q: A is a substance that increases the rate of a reaction without being used up during the reaction. O…

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Q: What are the products of hydrolysis of palmito-myristo-laurin? Give the names only and not the…

A: we need to give names of the products of hydrolysis of palmito-myristo-laurin

Q: The number of molecules in 76g of fluorine

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Q: In the experiment, what is the color of the methyl violet indicator when HCI was added on the…

A: Here we are required to find the colour change for the indicator

Q: Write the chemical formula and indicate the physical state of the barium chromate (aq) + products.…

A: Write the chemical formula and physical state of the given reactant -->

Q: C9HsO 1Η 600 MHz, CDC13 9.5 11.09 9.0 8.5 8.0 7.5 44.84 32.72 7.0 ppm 11.35

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Q: Sketch on the same graph paper (on the same plot) the stress-strain curves for: (a) atactic PS, (b)…

A: a) Atactic PS is a brittle polymer   b) HDPE is a plastic   c) copolymer of styrene and butadiene is…

Q: Draw a curve | Sweeping of sodium hydroxide of 0.1 normal concentration with sodium hydroxide of…

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Q: Consider the following ion: BrO3−. a)  Show the full electron configuration for Br.  b)  Draw the…

A: Lewis structure is defined as representation of valence electrons in a molecule or polyatomic ion.

Q: 100.0 mL 0.15 M aqueous HF (K,= 6.8 x 10-) is mixed with 125.0 mL 0.23 M NaF. What is the pH of the…

A: Buffer solution: The solution that resists the change in pH is known as a buffer solution. The…

Q: Crystal Structure The mineral clausthalite is composed of lead selenide (PbSe). This mineral adopts…

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Q: fill in the blanks to balance the equation ___ CO2 + ___ H2O

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Q: Identify the intermolecular attraction between pentane and butan-2-one. O dipole-dipole Ohydrogen…

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Q: Consider the following ion: BrO3−. a)  Show the full electron configuration for Br.  b)  Draw the…

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Q: 13. Consider the gas-phase equilibrium system represented by the equation: H₂O(g) → H2(g) + O2(g)…

A: Equilibrium can be defined as the state of reaction at which rate of forward reaction and backward…

Q: Saved to this PC 2. The reaction between bromate ions and bromide ions in acidic aqueous solution is…

A: Given reaction: BrO3- (aq) + 5Br- (aq) + 6H+ (aq) → 3Br2 (l) + 3H2O (l) Given data:  We have to…

Q: Which of the following statements are true? a) all polymers have a crystalline melting point b)…

A: given find  true statements

Q: deliver 8.0 g of solute?

A: %w/v is weight per unit volume %w/v = (weight/ volume ) * 100%

Q: If the specific heat of water is 4.186 J/g °C, how much heat is required to increase the temperature…

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Q: Assume that you prepare a buffer by mixing 37 ml of 0.26 M acetic acid and 53 ml of 0.15 M sodium…

A: We have to calculate pH of the buffer solution

Q: It is a type of advanced machining process that uses highly pressurized water to cut nonmetallic…

A: The advanced machining process that uses highly pressurized water to cut nonmetallic materials is…

Q: A 0.0250 M Ca(X)2 has a pH of 8.049. Ca(X)2 is composed of a Ca2+ cation and an unknown anion X-,…

A: Given,  Molarity of Ca(X)2 = 0.0250 M. and it has pH = 8.049. The Kb or Kh of X- is:

Q: Compute the resistivity of aluminum wire 5 mm in diameter and 5 m long. 4 07.6 x 10^-3 O 6.7 x 10^-5…

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Q: Smaller particle size allows for a for the reaction. larger smaller surface area to be exposed

A: we need to identify the effect of particle size on surface area.

Q: 8. The addition of strong acid to a saturated solution of calcium hydroxide causes a decrease in…

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Q: 3 Which of the following ligands is an example of an ambidentate ligand? nitrite, NO₂ chloride, CIT…

A: Given,  nitrite (NO2-)  Chloride, (Cl- )  nitrate, ( NO3- )  Ethylenediamine, ( H2NCH2CH2NH2 )  The…

Q: In an acidic solution with a pH of 3.4, 78% of the acid is ionized. What is the pKa of the acid?

A: pH is defined as negative logarithm of hydrogen ions present in the solution.

Q: In the experiment, what was the indication that products are produced when calcium chloride was…

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Q: A galvanic cell was set up using the Cu2+/Cu and Fe3+/Fe2+ half-cells. The standard reduction…

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Q: B. Determine the Conjugate base of the following acids? 1. HCIO4 2. H2O 3. HCN 4. NH4+

A: Conjugate base is formed when acid losses proton

Q: How many moles are contained in a sample of aluminum oxide, Al2O3, that weighs 20.4 grams? Convert…

A:

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".