,how many moles of dichloromethane (CH,Cl) will be formed

Q: what is the theoretical and percent yield of the reaction?

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Q: Lead(III) sulfide reacts with calcium chloride to produce lead(III) chloride and caleium sulfide. If…

A:

Q: s the molar mass of the compound?

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Q: The theoretical yield of aluminum is 1.16 moles. If only 1.03 moles of aluminum were collected, what…

A: Given, Theoretical yield = 1.16 moles Actual yield = 1.03 moles % yield = ?

Q: Percent yields are generally calculated from masses. Would the result be the same if amounts (mol)…

A: Yes, same result will be obtained. Formula: Percent yield = actual mass of product…

Q: Solid lithium hydroxide is used to remove exhaled carbon dioxide from space vehicles by forming…

A: Lithium hydroxide is used to absorb CO2 gas. It was also used in APOLLO 13 mission. It absorbs…

Q: How many grams are in 5.32 x 1022 molecules of CO. ?

A: The amount of 5.32x1022 molecules of CO2 is to be calculated.

Q: Hydrogen gas and nitrogen gas react to give ammonia gas. How many moles of hydrogen are needed to…

A: In a chemical reaction, when number of atoms of each element present in reactants are equal to…

Q: Magnesium at start is 0.33g   mass at end is 0.49 g    Determine the number of moles of magnesium…

A: The no of moles can be calculated by the following formula. no of moles=massmolar mass Molar mass of…

Q: For the molecular compound phosphorus triiodide, what would you multiply "grams of PI3" by to get…

A: Molar mass of PI3 = 411.67 g/mol

Q: How many moles of H2 and N2 can be formed by the decomposition of 0.185 mol of ammonia, NH3?

A: The decomposition reaction of ammonia that will take place is  2 NH3 ------> N2 + 3 H2

Q: Solid potassium chloride and oxygen gas are products of heated solid potassium chlorate. How many…

A: Given: Moles of potassium chlorate= 0.083 mol Moles of oxygen= ? In order to calculate the moles of…

Q: at mass of AgK

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: how many moles of propylene (C3H6) are in 25 g of the substance?

A: Number of moles of a substance is equal to the mass of substance divided by its molar mass. Write…

Q: According to the following reaction: 2H,S (9) + 30, (9) – 2H,0 (1) + 250, (g) What would you…

A: Here, the balanced chemical equation given is 2H2S(g)+3O2(g)------>2H2O(l)+2SO2(g) We will answer…

Q: Oxygen was discovered by Joseph Priestley in 1774 when he heated mercury(II) oxide to decompose it…

A: The representation of a chemical reaction by employing the chemical formula of the participating…

Q: The number of moles of atoms in one mole of carbon dioxide gas, CO2, is

A: Given :- number of moles of CO2 = 1 mol  To calculate :- number of moles of atoms in 1 mol CO2

Q: Eight moles of hydrogen sulfide, H2S, would consist of how many molecules?

A: Number of moles can be converted into number of molecules by multiplying it with the Avogadro's…

Q: How many moles of H2 would be produced

A: Given :- number of moles of Al = 16.0 mol To calculate :- number of moles of H2 produced

Q: How many molecules (not moles) of NH3 are produced from 2.21*10^-4g of H2?

A: Given:Mass of H = 2.21 X 10-4 g of H2We need to find the number of molecules (not moles) of NH3 are…

Q: ny moles of HI will be formed?

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Q: A reaction between nitrogen and hydrogen forms ammonia (NH3). If 15.62 grams of nitrogen is reacted…

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Q: How many molecules of molecular oxygen react with four molecules of NH3 to form four molecules of…

A: from the given question, the equation is  O2 + 4NH3 →4 NO + 6H2O

Q: 2. What would be the limiting reactant of sodium reacted with 10 mol of chlorine to form 10 mol of…

A: Sodium reacts with chlorine to form sodium chloride. The equation for the balanced chemical reaction…

Q: d. How many grams of phosphorus pentachloride are theoretically produced? If 0.450g of phosphorus…

A: From the given problem, the balanced equation is: P4 (s) + 10 Cl2 (g) → 4PCl5 (s) For chlorine gas…

Q: What is the mole ratio of all the substances represented in this figure?

A: A mole ratio can be described as ​the ratio between the amounts in moles of the any two compounds…

Q: Elemental sulfur occurs as octatomic molecules, S₈. Whatmass of fluorine gas is needed to react…

A: To determine the mass of the fluorine gas required to react completely with 17.8 g of sulfur. The…

Q: One mole of hydrogen peroxide, H2O2, would consist of how many molecules?

A: Given : Moles of H2O2 = 1 mol

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

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Q: A chemist measures the amount of bromine liquid produced during an experiment. She finds that 2.3 g…

A: Given :- mass of bromine liquid produced = 2.3 g  To calculate :-  Number of moles of bromine liquid…

Q: How many molecules (not moles) of NH3 are produced from 7.42×10−4 g of H2?

A: To obtain the number of molecules, first of all the reaction for the production of NH3 should be…

Q: What is the mass of 1 mol of molecules for a compound?

A: Molar mass :-             It is the mass of a compound or sample of that compound is sum of mass of…

Q: how do i determin the mole ratios in a chemical reaction?

A: A mole ratio is the ratio between the number of moles of any two compounds involved in a chemical…

Q: Solid lithium hydroxide is used to remove exhaled carbon dioxide from space vehicles by forming…

A:

Q: In order to convert from molecules of a substance to moles of a substance, what number would you…

A:

Q: What is the total number of moles of aluminum oxide that can be formed when 4 moles of aluminum…

A: Answer:- This question is answered by using the simple concept of writing the balanced chemical…

Q: chemical stoichiometry, determine the number of moles of carbonic acid that can be produced from 3…

A: According to the reaction, 1 mole of NaHCO3 is reaction with 1 mole of HCl.  Therefore, 3 moles of…

Q: s the formula for the limiting reagent? s the maximum amount of bromine monochloride that can be…

A: Br2(g) + Cl2(g) ---> 2BrCl(g) Moles of Br2 = 0.299 moles  Moles of Cl2 = 0.251 moles So, moles of…

Q: How many moles of potassium chloride are formed when 6.0 moles of chlorine are reacted with…

A: Reactants -  1) Chlorine  2) Potassium bromide Products -  1) Bromine  2) Potassium chloride   Moles…

Q: convert 3 moles of H, to molecules of H,

A: 1 mol = 6.02 x 1023 molecules 1 mol = molar mass

Q: what mass of sodium hydroxide has the same number of oxygen atoms as 130g of barium dihydrogen…

A:

Q: b. If the percentage yield of sodium chloride is 67%, what is the actual yield of sodium chloride?

A:

Q: Four moles of hydrogen sulfide, H2S, would consist of how many molecules?

A: It is known fact that 1 mole of a substance is equals to 6.022×1023 atoms or molecules. Using this…

Q: 13. How many moles of K are formed from 68 grams of KCI?

A: The mass of a substance and the number of moles are related by the equation, Number of moles=Mass…

Q: According to the following reaction, how many moles of bromine monochloride will be formed upon the…

A: Given: Mass of Br2 = 32.8 g Molar mass of Br2 = 159.808 g/mol

Q: One mole of hydrogen peroxide, H2O2, would consist of how many molecules?

A: Mole of a substance or a mole of a particles is defined as exactly 6×10^23 particles which may be…

Q: What information is required to determine how many grams of sulfur would react with a gram of…

A: To find : what information is required to determine how many grams of sulfur would react with a gram…

Q: Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide…

A: Given : Percent yield=91.0% Actual amount of aluminium=108.75 g To find : Mass in grams of aluminium…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.