sodium sulfite

Q: Solid potassium chlorate will produce solid potassium chloride and oxygen gas when it is heated.…

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Q: 10.0 g of sodium reacts w/ 10.0g of chlorine gas. How many grams of sodium chloride are formed? Use…

A: Sodium reacts with chlorine gas to produce sodium chloride. Given mass of sodium is 10.0 g and given…

Q: limiting reagent

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Q: Consider the reaction of 184.5 grams of lead (V) oxide with 117.8 grams of carbon monoxide to…

A: The given reaction occurs as follows: PbO2     + 2CO    →        Pb    +   2CO2 1 mol       2 mol…

Q: Under certain conditions, Nitrogen and Hydrogen combine to form Ammonia ( NH3). If 18.02g of…

A: Given mass of nitrogen = 18.02 g  Given mass of hydrogen= 4.9 g  Molar mass of nitrogen = 28.13…

Q: Complete the following sentence to describe the number of moles of each reactant involved in the…

A: The quantity of reactant reacted and product formed is determined by the chemical reaction

Q: The substance produced by a chemical reaction is called

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Q: 2.00 g of Zn metal reacts with 2.50 g silver nitrate to produce silver metal and zinc nitrate.1)…

A: Redox reactions are the reaction wherein one species looses electrons and get oxidized whereas,…

Q: Aqueous solutions of iron(II) chloride and sodium sulfide react to form iron(II) sulfide and sodium…

A: A balance equation has the equal number of atoms on the left-hand side as well as on the right-hand…

Q: When solid phosphorus  reacts with oxygen gas, diphosphorus pentoxide is formed. Initially  mol of…

A: This is question which you missed to give in the question  In the question mole of phosphorus 2.87…

Q: Sulfur and oxygen combine to produce sulfur trioxide. i) Write and balance the equation  ii)…

A: Sulfur : S Oxygen : O2  Sulfur trioxide : SO3

Q: True or false A limiting reactant is completely consumed in the course of a reaction and may be…

A: A Limiting reactant is that chemical compound that gets completely reacted in the reaction. An…

Q: 1. Define the following terms: (a) Theoretical Yield (b) Percent Yield (c) Limiting Reagent

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Balanced Chemical Equation Reaction Type: At completion of reactions: Grams of potassium chlorate…

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Q: Determine the number of grams of water produced when 1 gallon of gasoline reacts with excess oxygen…

A: 1 gallon of gasoline gives 4574.52 grams of water.

Q: oefficients will balance the reaction in the pictured: __Al + ___HCI ---> ___AlCl3 + ___

A: Balancing the equations occurs in such a way that there is an equal number of atoms on both sides.…

Q: Lead can be prepared from galena [lead(II) sulfide] by first roasting the galena in oxygen gas to…

A: a) The balanced equation of the given steps are shown below, PbS(s) + O2(g) → PbO(s) +…

Q: -. How many grams of carbon dioxide can be produced from 32g of methane and 48g of oxygen ? CH4 + 02…

A: Mass of methane (CH4) = 32g  Mass of oxygen (O2) = 48 g

Q: For the following reaction, 0.128 moles of potassium hydroxide are mixed with0.158 moles of…

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Q: An unknown solid white mixture is composed of an unknown (and unreactive) solid and potassium…

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Q: You add 10g of Oxygen gas to 15g Chromium which produces Chromium (III) Oxide. What is the…

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Q: Given 10 grams of aluminum sulfite reacting with 10 grams of sodium hydroxide to yield sodium…

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Q: Interpret the following equation for a chemical reaction using the coefficients given: H2(g) + F2(g)…

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Q: 100.0 grams of sodium sulfate reacts with 50.00 grams of barium nitrate. a) What is the balanced…

A: Sodium sulfate react with barium nitrate to produce sodium nitrate and barium sulphate.

Q: If 10.0g of hydrogen gas were formed in the reaction, what mass of aluminum would have to react?

A: From the balanced reaction, 2 mole of aluminum will form 3 mole of hydrogen gas or 3 mole of…

Q: Four Aluminum atoms combine with three chlorine molecules to produce solid aluminum chloride.…

A: Aluminum reacts with chlorine to form aluminum chloride. The equation for the balanced chemical…

Q: Determine the limiting reactant for the reaction. (Hint: Write a balanced equation for the…

A: For this question, first write balanced reaction between C2H5OH and O2. Then find out mass of…

Q: Interpret the following equation for a chemical reaction using the coefficients given: H2(g) +…

A: Given equation :  H2(g) + F2(g) ==> 2HF (g)  Molecular level : We need to show how many molecules…

Q: Based on the balance equation convert the starting mass (g) of Potassium Chlorate (from the data…

A: Given : mass of KClO3 = 1.01 gram  Acutal yield of KClO3 = 0.50 gram To find : Theoretical yield of…

Q: Resources X Give Up? но What is the chemical formula for the limiting reactant in the reaction…

A: 1- In this reaction H2 reactant some molecule remaining after the reaction that means H2 is excess…

Q: How many grams of calcium carbonate can be formed from 4.5 g calcium chloride and excess sodium…

A: Given;

Q: Use the following data to fill up the table in the table in the picture attached Mass of erlenmeyer…

A: Given: Observation table To find: Theoretical yield of aspirin Percent yield of aspirin Solution:…

Q: Use the law of conservation of mass to answer the questions. Consider a hypothetical reaction in…

A: a) Given: Mass of A reacting = 13 g Mass of B reacting = 29 g. And the mass of C produced = 18 g.

Q: Methane is burned completely with 25% excess air. Compute the number of moles of nitrogen in the…

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Q: Consider the following reaction: Solid calcium oxide reacts with carbon dioxide gas to form solid…

A: Determine limiting reagent:

Q: Using the balanced chemical equation below, what mass of H3PO4 is formed given 41.36 grams of water…

A: Given that: Mass of water = 41.36 g To find: Mass of phosphoric acid formed =?

Q: grams of sodium chloride

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Q: what is the balanced reaction

A: The solution is as follows :

Q: Explain how the calculated % composition by mass of water in the compound and the calculated…

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Q: the limiting reactant?

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Q: Mass of unknown metal (g) Mass of calorimeter cup (g) Mass of calorimeter and water (g) Temperature…

A: Heat gained by water = mwatercwater∆T where, m refers to the mass c refers to the specific heat…

Q: Balance the chemical equation and assume there is 0.500 mol of the first reactant listed to…

A: Given: Barium hydroxide pentahydrate is dehydrated to generate barium oxide and water.

Q: What is the term for the substance in a chemical reaction that controls the maximum amount of…

A: The substance in a chemical reaction that controls the maximum amount of product is limiting…

Q: Magnesium and nitrogen react in a combination reaction to produce magnesium nitride. Mg + N2——->…

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Q: Use the following information to answer this question. smoke CO2 + H,0 02 hydrocarbons What type of…

A: The diagram shows that the hydrocarbons are heated in the presence of oxygen and give CO2 and H2O…

Q: what is the balanced equation for Phosphorus triiodide is formed from elements?

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Q: What is the purpose of stoichiometry?

A: Using concept of stoichiometry calculation of Chemical reaction.

Q: Two sodium atoms react with three water molecules to produce aqueous sodium hydroxide and hydrogen…

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Q: 2. How many grams of carbon dioxide can be produced from 32g of methane and 48g of oxygen ? CH4 + 02…

A: Given, The unbalanced equation is, CH4+O2→CO2+H2O Methane = 32 g Oxygen = 48 g. To calculate the…