When phosphoric acid is neutralized with sodium hydroxide, it yields sodium phosphate and water. What mass of water is produced by the reaction of 3.18 mol of phosphoric acid. *

Q: Determine the theoretical mass of aspirin (acetyl salicylic acid) when using 3.682 grams of…

A: Salicylic acid reacts with acetic anhydride to give aspirin or acetylsalicylic acid and acetic acid.…

Q: One way to collect zinc is to react solid zinc (II) oxide with carbon, which produces solid zinc and…

A: The number of moles of any substance can be calculated by dividing its mass and molar mass, the…

Q: You have a sample of hydrocarbon of unknown formula. You only know that the molecule contains ONLY C…

A: Given : Mass of compound combusted = 1.230 g Mass of CO2 produced = 3.726 g And the compound…

Q: Plants convert carbon dioxide and water to glucose (C6H12O6)(C6H12O6) and oxygen in the process of…

A: The balanced chemical reaction is:                              6CO2 + 6 H2O   -------->…

Q: For the following reaction, 0.278 moles of sulfur dioxide are mixed with 0.306 moles of oxygen gas.…

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Q: he following chemical equation has NOT been balanced. Na + H2O --> NaOH + H2 How many grams of…

A: The balanced chemical reaction is as following:- 2Na    +    2H2O     →     2NaOH     +    H2

Q: In the experiment, why is the mass of the test tube and reaction products less after heating than…

A: Given: In the experiment, the mass of the test tube and reaction products were less after heating…

Q: Hydrocarbon methane (CHa) during combustion produces carbon dioxide and water. On the other hand,…

A: Consider the combustion of methane as:                         CH4g+2O2g→CO2g+2H2OlMolar mass:…

Q: Consider the reaction between sulfur dioxide gas and oxygen gas to form sulfur trioxide gas.  If…

A: The balanced equation is  2SO2(g) + O2(g) ——> 2SO3(g)

Q: An important reaction that takes place in a blast furnace during the production of iron is the…

A: Given data contains, Mass of iron is 910 kg. The balanced chemical reaction between iron oxide and…

Q: Solid sodium reacts violently with water producing heat, hydrogen gas, and sodium hydroxide. What…

A: Introduction: The balanced chemical reaction of sodium atom with water is,…

Q: Barium hydroxide(aq)+ sulfuric acid(aq)-----barium sulfate(s)+water(l) according to the following…

A: Barium hydroxide(aq)+ sulfuric acid(aq)→barium sulfate(s)+water(l)Ba(OH)2(aq.) + H2SO4(aq.) → BaSO4…

Q: Consider the decomposition of red calx of mercury (HgO) into its elements as follows: 2 HgO --> 2 Hg…

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

Q: A major component of gasoline is octane. When octane is burned in air, it chemically reacts with…

A: The combustion reaction of octane i.e C8H18 can be written as, => C8H18 + O2 --------> CO2 +…

Q: When chemists work with solid materials, we simply weigh out amounts of solid reagents and calculate…

A: 1) Since moles  = mass / molar mass  Hence moles of  NH4Cl  = mass of  NH4Cl / molar mass of  NH4Cl…

Q: When nitrogen monoxide reacts with hydrogen, nitrogen and water are produced. The balanced equation…

A: The balanced equation of the reaction is given as,The mole ratio between reactant NO and H2 is…

Q: A student runs the reaction represented by the equation below. What mass of H2 gas would be produced…

A: Given,  Zn + HCl ------> ZnCl2 + H2  The student have 13.57 g of each reactant. Molar mass of Zn…

Q: how many grams of carbon dioxide will be formed upon the complete reaction of 25.2 grams of oxygen…

A: The excess carbon (graphite) reacts with oxygen gas to form carbon dioxide gas. C      +       O2…

Q: 1. HOW DO YOU DETERMINE THE LIMITING REACTANT IN A CHEMICAL REACTION? WHAT IS ITS SIGNIFICANCE IN A…

A: Limiting reagent is the reagent in reaction which consume first and another reagent is still present…

Q: Aqueous sulfuric acid (H,SO4) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: Given : mass of H2SO4 = 42.2 g mass of NaOH = 17.0 g The reaction taking place is  NaOH (aq) + H2SO4…

Q: In the manufacture of ammonia, nitrogen and hydrogen gases react over an iron/potassium oxide…

A: Chemical reaction between N2 and H2 to form NH3 is:

Q: Aqueous hydrobromic acid  HBr  will react with solid sodium hydroxide  NaOH  to produce aqueous…

A: Given information,      0.809 g of hydrobromic acid is mixed with 0.55 g of sodium hydroxide

Q: Each step in the following process has a yield of 90.0%. CH, + 4Cl, CCI, + 4 HCI CCI, + 2 HF → →…

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Q: A 12.210 g sample of a compound that contains sulfur is analyzed by precipitating all the sulfur as…

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Q: It is well known that hydroxide ions can react with ammonium ions to produce ammonia and water. This…

A: In the given question, it is discussed that OH- ions reacts with NH4+ ion to give ammonia and water.…

Q: few hydrogen and oxygen molecules are introduced into a container in the quantities depicted in the…

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Q: n our bodies, sugar is broken down with oxygen to produce water and carbon dioxide. For the…

A: Solution -      C6H12O6          +         6O2          →         6CO2+6H2O  0.597 moles…

Q: If you have 2 moles of pure magnesium, and 2 moles of hydrochloric acid, according to the equation…

A: Given reaction is : According to the reaction, 1 mole of Mg reacts with 2 moles of HCl to produce 1…

Q: Nitrogen (N2)and hydrogen (H2) react to form ammonia(NH3). Consider the mixture of N2 and H2 shown…

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Q: Antimony can react with chlorine gas to give antimony trichloride. Sb(s) + Cl2(g) -> SbCl3() --- -…

A: Stoichiometric coefficient represents the number of moles of reactants and products which…

Q: The balanced chemical equation for the reaction between benzene (C6H6) and oxygen is: 2C,Hg(1) +…

A: Given: The balanced chemical equation for the reaction between benzene and oxygen is,

Q: When chemists work with solid materials, we simply weigh out amounts of solid reagents and calculate…

A: The molar mass of ammonium chloride is 53.49 g/mol. The number of moles of ammonium chloride present…

Q: rences) A few hydrogen and oxygen molecules are introduced into a container in the quantities…

A: The hydrogen (H2) and oxygen (O2) molecules in a container is shown below :

Q: The balanced equation for the Haber Process is shown below. In this reaction, nitrogen and hydrogen…

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Q: A weighed sample of iron (Fe) is added to liquid bromine (Br2) and allowed to react completely. The…

A: Since you have asked a question with multiple subparts, we will solve first three sub-parts for you.…

Q: Consider the following combination reaction:  2H2 + O2 -----> 2H2O If you are provided with 10…

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Q: If 226.1 g of tin(II) chloride was the actual amount obtained in a reaction for which the…

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Q: "Smelling salts," which are used to revive someone who has fainted, typically contain ammonium…

A: When stoichiometric coefficient results in the equal number of atoms of each element on both the…

Q: mass

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Q: mass

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Q: 8. The illustration to the left represents a mixture of nitrogen ( blue ) and hydrogen ( light blue…

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Q: For the following reaction, 0.350 moles of carbon (graphite) are mixed with 0.266 moles of oxygen…

A: Limiting reagent is that reactant which determines the amount of product formed.

Q: mass

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Q: Consider the following unbalanced equation for the combustion of pentane: if a 20.4 g sample of…

A: Given that 20.4 g pentane react with excess oxygen.

Q: If 24 molecules of H2 and 18 molecules of N2 are mixed and allowed to react, how many molecules of…

A: Recall the reaction between H2 and N2 to obtain NH3            N2+3H2→2NH3According to stoichiometry…

Q: Dihydrogen monosulfide reacts with sulfur dioxide according to the balanced equation: Image is…

A: Dihydrogen monosulfide reacts with sulfur dioxide according to the balanced equation: Image is…

Q: The reaction between potassium chlorate and red phosphorus takes place when you strike a match on a…

A: Balanced reaction will be as follows- 10 KClO3 (s) + 3P4(s)→3 P4O10(s)+ 10 KCl (s)

Q: Methane (CH) and oxygen (O) combine to make carbon dioxide (CO) and water (H,O) in the following…

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