If someone grabbed medium porosity filter paper instead of fine porosity paper and you noticed cloudiness in your filtrate. Will the reported mass percent of limiting reactant be greater than, less than, or equal to the true mass percent of limiting reactant in the sample? Explain the answer.

Q: What coefficients would you need to balance the following equation, just put the coefficients in the…

A: • The given unbalanced chemical equation is,            Mg + HCl → MgCl2 + H2

Q: Iron ore is impure, Fe2O3. When Fe2O3 is heated with an excess of carbon (coke), metallic iron and…

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Q: Explain why the statement, “The limiting reactant is thereactant with the lowest mass” is incorrect.

A: Limiting reactant is the reactant which completely consume in the reaction after some time and then…

Q: Please expalin in steps with any fake data you want to help explain to me on how to solve - the…

A: Experimentally oxalate ion can be determined by the titrimetric method with the use of KMnO4 as…

Q: Stoichiometry can be used to determine the mass (in grams) of a product. O True O False

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Q: 1.003 g of soduim chloride was recovered in the reaction of Hydrochloric acid + Sodium carbonate →…

A: The reaction of hydrochloric acid with sodium carbonate forms sodium chloride, carbon dioxide and…

Q: Mass of watch glass and evaporating dish (g) 52.08 Mass of watch glass, evaporating dish, and Mg…

A: Given- Mass of watch glass and evaporating dish = 52.08 g Mass of watch glass, evaporating dish, and…

Q: 10. A 2.00g strip of Mg is reacted with oxygen inside a flash bulb by pressing the shutter. The…

A: Magnesium reacts with oxygen to form magnesium oxide. Reactants always react with each other in a…

Q: 1.5 kg Magnesium + 2 kg Water (purified) → 950 grams Milk of Magnesia 1. Balanced Chemical Equation…

A: Given  that Magnesium reacts with pure water and forms Milk of Magnesia. Chemical equation can be…

Q: true, sometimes true, or never true: “In a chemical reaction between two reactants, the limiting…

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Q: A compound was analyzed and was found to contain the following percentages of the elements by mass:…

A: Applying steps to determination of empirical formula..

Q: A 0.652-g sample of a pure strontium halide reacts with excess sulfuric acid, and the solid…

A: Given data contains, Mass of pure strontium halide is 0.652 g. Mass of solid strontium sulfate is…

Q: 6.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: We need to find emperocal formula then emperical mass

Q: The formula of a compound of lead (Pb) and sulfur (S) was determined using the method in this…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: d. solid magnesium and diatomic nitrogen gas react to form solid magnesium nitride e. sulfuric acid…

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Q: A 1.50 gg sample of sodium nitrate is decomposed by heating. If the resulting sodium nitrite has…

A: Given: The actual yield of NaNO2, = 1.22 g. The theoretical yield of NaNO2, = 1.32 g.

Q: is the limiting reactant ir nr quantities in mass unit

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Q: What are the steps for determining the mass of product C of a chemical reaction if the masses of…

A: To find the mass of product , we required the molar mass of product and reactants . The Chemical…

Q: What experimental information do you need in order tocalculate both the theoretical and the percent…

A: To calculate the theoretical yield of any chemical reaction, we need to know the quantity of one of…

Q: Give a detailed mass-to-mass stoichiometry calculation that can be understood easily.

A: Given that -  Mass of Seignette salt = 1.20 kgs = 1200 g  Mass of cream of tartar = 1.5 kgs = 1500 g…

Q: 6.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

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Q: A 4.560 g sample containing impure CuCl2x2H2O was heated to constant mass. The sample mass after…

A: Here, impure sample of CuCl2.2H2O heated to drive off all the water then the mass of the mixture is…

Q: Mass of Atomic Molar Component elements % Composition ompound element Weight Mass CACO3 Total Molar…

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Q: What advantage is there to using a counting unit (the mole) inchemistry rather than a mass unit?

A: Using counting unit as mole in chemistry is advantageous as with help of this we can inter convert…

Q: A student, Ken, is given a mixture containing two nitrate compounds. The mixture includes NaNO, and…

A: With datas given  With molar mass of NaNO3, Ca(NO3)2 ,NO3 known mass percentage of NaNO3 is done…

Q: Given the data: 1. Mass of test tube + MNO² = 21.5403g                       21.5403g 2. Mass of…

A: Given that: Mass of test tube + MNO2 =21.5403g Mass of the test tube + MnO2 + KClO3 + KCl =22.5518g…

Q: An experiment involving 12 grams of carbon is mixed with 64 grams of oxygen causing the production…

A: We have to predict the limiting reactant and excess reactant.

Q: grams of Zn(OH), will be formed in

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Q: To help farmers and gardeners, commercial fertilizers have a big three-number "NPK" label on the bag…

A: Assuming total 100 g of the sample. The element N is present in 2 compound only which are Ca(NO3)2…

Q: A 4.67 g sample of a pure strontium halide reacts with excess sulfuric acid, and the solid strontium…

A: Given, A 4.67 g sample of a pure strontium halide reacts with excess sulfuric acid, and the solid…

Q: Calculate the percentage of carbon by mass in each of thecompounds represented by the following…

A: a. Molar mass of CO2 is 44 g/mol % of carbon would be 12*100/44 = 27.3% b. Molar mass of CH3OH is 32…

Q: When one formula unit of iron (III) sulfide decomposes into elemental iron atoms and sulfur atoms,…

A: The formula of iron(III) sulfide is: Fe2S3   The decomposition  reaction is: Fe2S3   → 2 Fe  + 3 S

Q: Mass of Container + Sample 2.70 Mass of Container 1.95 48.00 % of Sand % of Ammonium Chloride 16.00…

A: Given: (1) Mass of container + sample = 2.70 g (2) Mass of container = 1.95 g   (3) % sand = 48.00…

Q: Iron ore is impure, Fe2O3. When Fe2O3 is heated with an excess of carbon (coke), metallic iron and…

A: Mass of sample=938 gMass of Iron obtained=523 gmass % of Fe2O3=?

Q: In determining the empirical formula of MgO, which one of the following statements Is not correct?…

A: Empirical formula of the compound is determine by the gravimetric analysis.  In analytical…

Q: What is the balanced chemical equation of Calcium Carbonate above?

A: Calcium oxide is also referred to as the lime and generally used for many purposes such as in the…

Q: Mass of  reactant A  Mass of  reactant B  Mass of  pure product   Mass of  excess reactants…

A: From the first trial ., 4.1796 gram mass of reactant A react with 1.0296 gram mass of reactant B to…

Q: 250 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

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Q: By making use of a sophisticated laboratory apparatus, the nitrogen content of an ammonium nitrate…

A: given data is  obtained nitrogen content from the sample is 34.5%

Q: A mixture of KClO₃ and KCl with a mass of 0.950 g was heated to produce O₂. After heating, the mass…

A: The balanced equation is as follows: 2KCIO3 (s) --> 2KCI(s) + 302 (g) The mass of the mixture (…

Q: Mass of crucible and lid:           21.987 grams Mass of crucible, lid and Mg:   23.005 grams Mass…

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Q: Calculate each of the following:(a) Mass fraction of Cl in calcium chlorate(b) Mass fraction of P in…

A: The answer for part (a) is given below. Kindly repost the other part as separate question

Q: A multi-nutrient fertilizer contains several different nitrogen containing compounds. The fertilizer…

A: The mass percent of a substance is defined as the ratio of the mass of the substance and the mass of…

Q: Excess hydrochloric acid was added to an aqueous solution of calcium hydrogen carbonate, and the…

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Q: Suppose a student starts with 2.4464 g of a sand mixture and separates the components into 1.3012 g…

A: According to the question, we had a sand mixture consisting of NaClNaCl, CaCO3CaCOX3, and SiO2SiOX2.…

Q: For the dehydration experiment, the mass of green crystals before heating was G.H g. After the…

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

Q: The formula of a compound of lead (Pb) and sulfur (S) was determined using the method in this…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: A student, Ken, is given a mixture containing two nitrate compounds. The mixture includes NaNO, and…

A:

Q: To help farmers and gardeners, commercial fertilizers have a big three-number "NPK" label on the bag…

A: Given data: The 100% mass of a fertilizer contains, Ammonium phosphate = 37% Urea = 40% Potassium…