the mass of 1 gallon of gasoline is about 2.7 kg. Assuming the gasoline is entirely octane, C8H18, calculate the number of molecules in the gallon

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A: The total number of atoms in one mole of caffeine has to be calculated.

Q: Calculate the number of moles present in 6.02 x 10²⁴ molecules of CH4 (Methane)

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A:

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A: For the 2,2-dimethylpropane, the Molecular, structural and displayed formula are:

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A: Answer

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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

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Q: a. 1) H2SO4, A 2) O3 3) (CH3)2S OH b. 1) MCPBA 2) LIAID, 3) Но HO с. CN OH d.

A: This question have multiple subparts so I will solved first three subparts for you in details.

Q: 1. BH3 2. NaÕH, H2O2 A / 3. TSCI, pyridine 4. NaNg

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Q: Complete the following equations. a. CH;CH,NH H,SO4 ? b. .N' + 2 CH,соон c. CH;CH,CH,NH3*Br ° + NaOH…

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A:

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Q: CH-CH AIBr, + HBr 4. +? + Cl FeCl, +? 5.

A:

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A:

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Q: Calculate the number of molecules in 300.0 g Zn

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A:

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A:

Q: What is the empirical formula for ascorbic acid, HC₆H₇O₆?

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Q: Name these organic compounds: Η | H – C – Η Η Η Τ.. H – C – C – C – H Η Η structure Η Η Η Η Η Η Η ||…

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Q: Calculate the molar mass of a table sugar (C12H22O11). (2) 2. Calculate the molar mass of Ozone…

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Q: How many molecules are in 82.6g disulfur decafluoride

A: Given, mass of disulfide decafluoride         S2F10 = 82.6 g  We know,         no. of mol = given…

Q: Calculate the number of carbon atoms in 1.27 gg of table sugar, C12H22O11C12H22O11.

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Q: 1. Determine the empirical formula of a compound that is 15% C, 5.0% H, and 80% S in mass. molar…

A: Note - Since you have asked multiple question, we will do the first one for you. If you want any…

Q: a. Account for this fact: Although methanol (CH3OH) (bp, 64.7 °C) has a higher molar mass than water…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.