What is the effect of blending petrol with alcohol?

Q: If you have the gas NO2 at a pressure of 725 mm Hg a volume of 2.00 L and a temperature of 22.0 ° C.…

A: Given, P1 = 725 mm Hg, P2 = 176 mm Hg V1 = 2.00 L, V2 = ? temperature = 22oC

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A: From the given equation, dU= TdS - pdV(fundamental equation), If V is constant, dV=0

Q: Number 1 in this lab. Using the data table sheet how do you find the initial rate in M/s

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Q: The reaction C2H5I + OH C2H5OH + I was studied, and the following rates were obtained. Temperature,…

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Q: 5. Convert following (area/volume) measurements: 235 in? = - cm? a. b. 5 cm = in ст 5 ft =. cm? с.

A: Note: Since  you have posted question with multiple parts, we will solve only first part for you. To…

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A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Help

A: Given data, 0.150 M NaOH (M1) Volume of HCl (V2) =50 mL Molarity of HCl (M2) =0.120 M

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Q: Part 1: Make Calibration Standards Data and Calculations 1. Mass of the NaCl added to the 100-mL…

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Q: 37) Which of the following is a mathematical description of the steady-state assumption? a. [E][S]k1…

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Q: 5. If K = (0.22) at a temperature of (200°C) for the disintegration : %3D PCI5 (gt PCI3 (g) + C2 (g)…

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Q: Ammonia is produced by reacting nitrogen gas and hydrogen gas is the following reaction: N2(g) +…

A: Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the…

Q: an] T] (M₁V-M₂V₂) Broy] M₁ V₁-M₂V₂) J (MiV₁-M₂V₂): mperature (°C): Order of I: ative e Constant (k):…

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Q: 3. Why is it more instructive in detennining reaction order, to compare the rate of Expt 4 to Expt 3…

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Q: 12. The combustion of glucose is represented by the following balanced equation: CgH1206 +6 O2 6…

A: Dear student, as per our guidelines we are supposed to answer one question if there are more than…

Q: A chemist adds 125.0 mL of a 2.9 x 10 'M mercury(I) chloride (Hg,Cl,) solution to a reaction flask.…

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Q: Explain in your OWN WORDS, the processing of crude petroleum (from extraction to refining). *

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A: Given: Mass of octane= 1.10 g Temperature= 62°C Heat capacity of bomb calorimeter= 850.6 J/°C

Q: Why is it necessary to allow enough time for your samples to dry?

A: during the organic synthesis, product may contain the impurity due the presence of the solvent

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Q: Find the major product of following dehydration. OH CH3 + H20 CH3-CH-CH-CH2-CH3 CH3 OA.…

A: Here i have solved question

Q: A pure sample of an unknown molecule has a mass of 35.51 g and contains 0.2000 moles. What is the…

A: 177.55 g/mol

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Q: What is the last point that you will use to determine the initial rate?

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Q: Question 4 How many total atoms are there in one formula unit of Pd3(PO4)4?

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Q: Reagents Available g. CO, HCI, CUCI/AICI, h. CH,CH,CH2COCI, AICI, i. BrCH,CH,Br, OH j. CH,CH,CI,…

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Q: Below is a simple set of weights obtained while immersing potato slices in various sugar solutions…

A: The data given is,

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.