Neomycin, an antibiotic and active ingredient in Neosporin, contains carbon, hydrogen, oxygen, and nitrogen.  When 1.000 g of neomycin undergoes combustion, 1.647 g of CO2 and 0.6743 g of H2O are formed. A separate analysis determines the compound to be 33.84 % oxygen and 13.67 % nitrogen. What is the simplest formula of neomycin?  (C23HxNyOz)

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Q: 3.150 The compound 2,3-dimercaptopropanol(HSCH2CHSHCH2OH), commonly known as BritishAnti-Lewisite…

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Q: 3. Law of Conservation of Mass. (a) In a combustion reaction, 46.0 g of ethanol reacts with 96.00 g…

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Q: When 25.5 grams of C5H10 undergoes combustion with a 75.0 g sample of oxygen, how many grams of…

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Q: The molecular formula of allicin, the compound responsible for the characteristic smell of garlic,…

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A: We will use stoichiometry of the reaction to get the answer.

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A: Given: Molecular formula = (C3H4)n  And molar mass of the compound = 120.1938 g/mol.

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Q: How many grams of carbon dioxide will you get if you burn 400 lb of a hydrocarbon that contains…

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Q: 9. The following is the balanced equation for the combustion of pentanol in oxygen: 2 C3H11OHe + 15…

A: Here, we shall answer only the first three sub-parts of the question:

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Q: Given the reaction below, if  3.64 moles of Vanadium (V) were reacted with 4.88 moles of Oxygen (O2)

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Q: 1. Caproic acid, which is responsible for the foul odor of dirty socks, is composed on C, H, and O…

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Q: 14. The following reaction occurs and 9.81 x 10 CO, molecules are produced. C,H12O6(s)+O2(g) CO (g)…

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Q: www-awn.aleks.com Significant Figures Counter Sign out Sign out My Courses-Blackboard...…

A: Number of moles of phosphoric acid is calculated as given below,

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Q: O CHEMICAL REACTIONS Combustion analysis 6.00 g of a certain Compound X, known to be made of carbon,…

A: Given :  Molar mass of compound X = 78 g/mol  Mass of compound used = 6.00 g  Mass of Carbon dioxide…

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Q: Urea (NH2)2CO) is prepared by reacting ammonia with carbon dioxide according to the equation.…

A: Given, Chemical Reaction: 2NH3(g) + CO2(g) ➡ (NH2)2CO(s) + H2O(l) Mass of NH3 = 632.2 g Mass of CO2…

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A: Molar mass of the given compound is 88.1 g/mol.

Q: (1 point) Consider the chemical reaction a P,O10 + 6CAF2 → cPF; + dCaz(PO4)2, where a, b, c, and d…

A: Gggh

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Q: 2. Fermentation is a complex chemical process of making wine by converting glucose into ethanol and…

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A: Solution -

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Q: mass of calcium carbonate is produced from 1.411.41 mol of sodium carbonate?

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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".