When kerosene is burned with oxygen, the products are carbon dioxide and water. If you produce 72 grame nf water from 32 grams of kerosene and 128 grams of oxygen, how many grams of carbon dioxide were produced in the reaction?

Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 14.34 grams…

A: Using mole concept easily determines how much moles of  reactant are used and how much moles of…

Q: Ammonia can also be synthesized by the reaction: 3H2 (g) + N2(g) → 2NH3(g) What is the theoretical…

A: Given, Mass of H2 = 5.22 kg = 5220 g     (1 kg = 1000 g) Mass of N2 = 31.5 kg = 31500 g

Q: The fuel tank of an automobile contains 62.0 kg of gasoline. If the gasoline reacts completely with…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: The combustion of 4.62 mL of liquid ethanol (C2H5OH, density = 0.789 g/mL) in the presence of 15.55…

A:

Q: a. How many ATOMS of boron are present in 7.41 grams of boron trichloride? 3.805x10^21 atoms of…

A: Molecule given = BCl3 1 molecule of BCl3 = 1×6.022 ×1023 Molar mass of BCl3 = 117.3 g/mol 117.3 g of…

Q: A student mixes 3.85 moles of C2H6 with 15.0 moles of O2 during an experiment. What is the maximum…

A:

Q: a sample of pure alumina hydrate was obtained from a bag of flame retardant. A 5.000g sample of the…

A: Given, Mass of sample = 5.000g. Final weight of sample after heating = 2.651g. The mass of water in…

Q: ike most alkali metals, potassium reacts with water to form basic potassium hydroxide and hydrogen…

A: To calculate: Amount of hydrogen gas formed when 125.00 g potassium is reacted with 65.00 g of…

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

A:

Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO2 and H2O. When…

A: Given data :

Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO2 and H2O. When…

A:

Q: The compound phthalic acid consists of carbon, hydrogen and oxygen. When a 1.969 g sample of…

A: First calculate the number of moles and mass for C and H. Use that to calculate mass of O and its…

Q: Gaseous butane (CH3(CH2)2CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide…

A: 2C4H10 + 13O2 = 8CO2 + 10H2O

Q: A mixture of C2H2 and CH4 has a total mass of 251.8 g. When this mixture reacts completely with…

A: Given:Total mass of mixture of C2H2 and CH4 = 251.8 g.Total mass of CO2 and H2O = 1138.0 g.Molar…

Q: b. How many moles of gaseous SO2 must react if 2.46 kJ of heat are absorbed? 4.377*E-3 mol c. What…

A: The balanced reaction is – 2 SO2 g+ 2H2Ol →2H2Sg + 3O2g

Q: grams

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Q: ? The balanced chemical equation for this reaction is shown in the image below. Enter your answer as…

A: GivenSodium =5 gOxygen = 5 g

Q: Suppose 7.60 g  of CH4 is allowed to burn in the presence of 16.90 g  of oxygen.…

A: The required balanced equation is given below.

Q: A 15-g sample of lithium is reacted with 15 g of fluorine to form lithium fluoride: 2Li + F2 →…

A: First convert mass into mole by diving molar mass respectively Then Calculate limiting reagent by…

Q: 21. In the Haber-Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according…

A: We have to calculate the theoretical yield of product.

Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 13.71 grams…

A:

Q: How many grams of O2 will be consumed during the formation of 13.67 grams of Fe2O3? Report your…

A: Mass of Fe2O3 = 13.67 g

Q: Phosphorus reacts with oxygen to form phosphorus(III) oxide as shown. 4P(s) + 302(g) → 2P203(s)…

A: The details solution for this is provided below in attach image.

Q: The earth's ozone layer is under attack in part by chlorine released when UV radiation breaks apart…

A: The percentage weight of chlorine in CFC-11 is calculated as

Q: Iron (III) perchlorate was found in a solid form. How many kg of the solid would be needed to have…

A: Molar mass of Iron (III) perchlorate is calculated as follows,

Q: In the reaction: 4Al + 3O2 → 2Al2O3, mixture of 82.49 g of Al and 117.65 g of oxygen is allowed to…

A: Given data : Guven Mass of Al = 82.49g and O2 = 117.65 gMolar Mass of Al = 26.98 g/mol, O2 = 32.0…

Q: In a reaction, 1 mole of silver nitrate combines with 1 mole of sodium chloride. AgNO3 + NaCl…

A: This is an example of Inorganic reaction where precipitation of AgCl takes place . Details…

Q: X 15. In the word equation below, what0/1 is oxygen? Sulfur dioxide(g) + Oxygen(g) -> Sulfur…

A: Oxygen is written on the left hand side .

Q: If 90.0  grams of isopropyl alcohol ( C3H7OH) burns in air, how many molecules of carbon dioxide…

A: Solution— Moles of isopropyl alcohol = mass of isopropyl alcoholmolar mass of isopropyl alcohol…

Q: Consider the reaction. heat 2 Al(s) + Fe,O,(s) Al, 0, (s) + 2 Fe(l) If 12.9 kg Al reacts with an…

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Q: The "barking dog" reaction is an exciting combustion reaction that generates a bright blue flame…

A:

Q: Consider the following reaction: C + 2 H2 →  CH4 If 14.5 g C and 6.00 g of H2 are present, what…

A: The balanced chemical equation gives a general idea of how a reaction proceeds and it also gives the…

Q: Consider the following generic chemical equation: 2A + 5B C+3D. If you react 4 units of A with 10…

A:

Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO2 and H2O. When…

A:

Q: When diborate (B2H6) reacts with oxygen to form boric acid (HBO2) and water, what mass of diborate…

A: This question is related to stoichiometry which determines the quantitative relationship between…

Q: 50.0 g of tin(II) fluoride reacts with 50.0 g of sodium phosphate. Calculate the grams of tin(II)…

A: Weight of tin(2)fluoride =50 gram Weight of sodium phosphate = 50.0 gm

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.