A mixture of barium chloride and sulfuric acid yield the precipitate barium sulfate and hydrochloric acid according to the double replacement reaction:

Q: Silicon, which occurs in nature as SiO2, is the material from which most computer chips are made. If…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: A 25.0 mL aqueous solution of 1.32 M K₂SO4 is necessary for a particular reaction. How many grams of…

A: Molarity of substance is the number of moles present in one litre of solution.

Q: None

A: Step 1: 27.Mass of Calcium carbonate = 30 g.Mass of Hydrochloric acid solution = 300 g.Mass of…

Q: For the following reaction, 0.390 moles of iron are mixed with 0.267 moles of hydrochloric acid.…

A: Limiting reagent: HCl Amount of iron(II) chloride= 0.1335 molesExplanation:Reaction involves:- Iron…

Q: 4. Plants and some unicellular organisms use photosynthesis to make food. Balance the equation for…

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Q: Balance the chemical equation _mg (s) +_ HCI (aq)----->_MgCl2 (aq) + _H2 (g) Identify type of…

A: We have to tell about the type of reaction

Q: For the following reaction, 0.431 moles of benzene (C6 H6) are mixed with 0.381 moles of oxygen gas.…

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Q: What is the limiting reactant? calcium hydroxide hydrochloric acid How many grams of salt are formed…

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Q: For the following reaction, 14.0 grams of carbon dioxide are allowed to react with 39.1 grams of…

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Q: 2. A student performed the synthesis of wintergreen oil and recorded the following data. Mass…

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Q: For the following reaction, 15.1 grams of chlorine gas are allowed to react with 45.4 grams of…

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Q: The drawing below shows a mixture of molecules: O carbon nitrogen O oxygen key O hydrogen O sulfur…

A: Given that, 4 HCl(g) +O2(g)----------> 2H₂O(g)+2 Cl₂(g) Identify the limiting reagent.

Q: Combustion of hydrocarbons such as methane (CH) produces carbon dioxide, a "greenhouse gas."…

A: Two questions based on combustion of Methane, which are to be accomplished.

Q: For the following reaction, 3.88 grams of oxygen gas are mixed with excess carbon (graphite). The…

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Q: 2 Cu, S s(s).-30.(g)-2cu,0(s)-250,(g) 2 Cu, O +2 SO, In the second step, copper(1) oxide and carbon…

A: Given - 1-2Cu2S + 3O2 --> 2Cu2O + 2SO2  2-Cu2O + C -->2Cu +CO

Q: Balance the following chemical reaction using the combination of a smallest possible set of whole…

A: Given , ? Mg(s) +? HCl(aq) →? MgCl2(aq) +?H2(g)

Q: 2. Balance the following combustion reaction (reaction takes place at a temperature > 100 °C) and…

A: The balanced chemical equation for the combustion of butane is  C4H10(g) + 13/2O2(g) ------>…

Q: Hydrobromic acid dissolves solid iron according to the followiaung reaction: Fe(s)+2HBr(aq)→…

A: The reaction of iron and hydrobromide is given by equation 1.So, from equation (1) one mole of iron…

Q: For the reaction 2 Mg(s) + O2(g) → 2MgO, a reaction mixture contains 33.7 g Mg and 28.0 g O2. The…

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Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: a)     Reactant which have most initial moles = H2

Q: For the following reaction, 6.65 grams of oxygen gas are mixed with excess hydrogen sulfide. The…

A: The theoretical yield of the reaction can be calculated by calculating the yield of water produced…

Q: aqueous solution containing 5.43 g5.43 g of lead(II) nitrate is added to an aqueous solution…

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Q: ethanol has a molecular formula C2H5OH. a sample of ethanol has a mass of 2.3 grams. the sample was…

A: Given that the mass of ethanol C2H5OH burnt is 2.3 g. To calculate: i. The moles of waters molecules…

Q: For the following reaction, 8.78 grams of carbon (graphite) are allowed to react with 12.7 grams of…

A: Carbon reacts with oxygen to form carbon dioxide. The equation for the balanced chemical reaction is…

Q: For each of the reactions, calculate the mass (in grams) of the product formed when 15.92 gg of the…

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Q: General Equation Type of Reaction A +X- AX AX A+ X A+ BX → AX +B -or- Y + BX → BY + X AX + BYAY + BX…

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Q: Paylben

A: The objective of this question is to identify the limiting reagent in the given chemical reaction…

Q: Balance the following chemical reaction and determine the number of moles of HI produced when 2.27E0…

A: Details

Q: The same idea can be applied to chemical reactions. Not all reactions go directly from reactants to…

A: Given CO(g) + H₂(g) → C(s) + H₂O(g)  C(s) + 2H₂(g) →CH4(g) Note : while solving i have taken…

Q: Consider the following reaction: 2CH3OH(g) + 302 (g) →2CO2(g) + 4H,O(g) Each of the following…

A: Balanced chemical reaction is given by, 2CH3OH(g)+3O2(g)→2CO2(g)+4H2O(g)

Q: If 41.9g of oxygen react with 8.7g of hydrogen and experimentally produce 2.3mol of water, what is…

A: The reaction between hydrogen and oxygen produces water. The balanced chemical equation for this…

Q: the References to access important values if needed for this question. For the following reaction,…

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Q: Use the following information to answer numerical-response questions 2 and 3. Xenon tetrafluoride is…

A: Oxidation number The oxidation number is a representation of the total number of electrons that an…

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: Concept:  Limiting reagent: The limiting reactant In a chemical reaction is the reactant that gets…

Q: For the following reaction,23.1 grams of carbon disulfide are allowed to react with 89.2 grams…

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Q: Consider the reaction: Fe(s)+Cl2(g)→FeCl3(s) How many moles of chlorine gas react with 0.300 molmol…

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Q: 10. Translate the following written chemical equation to a shorthand chemical equation. Aluminum…

A: General chemistry.

Q: A student is looking to react barium ions in solution (Ba²+ (aq)) with something that will make them…

A: The common precipitate with the Ba2+ ion is BaSO4. To get it, we can add H2SO4 to it. Therefore, she…

Q: A 25.0-g sample of a bright blue, crystalline solid is heated in the presence of air. The solid…

A: A decomposition reaction can be described as a reaction in which the compound breaks down into two…

Q: For the following reaction, 0.343 moles of sulfuric acid are mixed with 0.223 moles of calcium…

A: Given :- Sulfuric acid (aq) + calcium hydroxide (s) → calcium sulfate (s) + water (l)  No.of moles…

Q: For the following reaction, 0.370 grams of hydrogen gas are allowed to react with 52.0 grams of…

A: Given,Limiting reagent  =Maximum mass of HI (produced) =Mass of excess reagent  remains after…

Q: carbon, CaO, HCl and H₂O for C₆H₄Cl₂ (147.09 g mol⁻¹). Assuming the efficiency of the reaction is…

A:

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".