How many grams of oxygen would be produced from 37.4g Na2CO3? digit  ___ (your answer should not be in scientific notation) unit ___

Q: 6. How many grams of NH, produces 200.0 g of NO ?

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Q: Two grams of magnesium is heated as in this experiment, producing 3.33 g of magnesium oxide.…

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Q: 6. If you had 10 g of butane and 10 g of oxygen, what is the maximum amount of carbon dioxide (in…

A: Hello. Since more than one question has been posted, the first question shall be only attempted in…

Q: How many grams of oxygen would be produced from 37.4g Na2CO3?

A: I think your question should be how much amount of Oxygen is present in given amount.  Because there…

Q: How many grams of SO can be produced if 2.5 moles of O are used? 2. S, + 20, 250,

A: Given :- number of moles of O2 = 2.5 mol  To be calculated :- mass of SO2 produced (in g)  number of…

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A: Given, mass of 2.41 g sample of a compound produced 1.36 g CO2 and 0.833 g H2O. Moles of…

Q: How many grams of Nitrogen would be produced from 18.75 g Al(NO3)3?

A: The mass of Al(NO3)3 is 18.75 and its molar mass is 213 g/mol. we have to calculate the mass of…

Q: b. If the chemical reaction uses 23.45 grams of N2 gas, then how many moles of NH3 will be produced?…

A: Given , balanced chemical equation N2 + 3H2 -> 2NH3  b) 23.45 g of N2 c) 63.2 g of N2  To find…

Q: When 7.80 mg of a compound containing only carbon and hydrogen was burned completely in 28.3 mg of…

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Q: How many grams of ammonia (NH3) will be required to produce this amount of nitrogen?

A: Balanced equation:                      2NH3 - 3H2 + N2 Moles of N2= 22.53g/28gmol-1=0.8046mol

Q: chemist determines by measurements that 0.0600 moles of oxygen gas participate in a chemical…

A: Number of moles of oxygen gas = 0.0600 moles

Q: 21.78 m3 with standard conditions (25 ° C and 1 atm) that you are sitting in a room of the same…

A: Stoichiometric equations are derived based on the ideal gases. These equations are applied to all…

Q: An aluminum plant produces 60 million kg of aluminum per year. How much aluminum oxide is required?

A: The amount of Aluminum oxide required to produce 60 million aluminum per year is given below

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Q: The mole ratio of potassium permangante to iron is 1 mol KMnO4=5 mol Fe(+2) for this reaction. Using…

A: There is an error in the previous writing. I'm correcting it and answering accordingly. To determine…

Q: A mixture of gases has the following composition by mole: C2- 10% 02-75% N2- 15% What are the…

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Q: When this equation is balanced with the lowest whole number coefficients, what is the coefficient…

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Q: Aluminium has a density of 2.70 g/cm. How many moles of aluminum are in a 13.2 cm block of the metal…

A: 2.7g/cm3x13.2cm3x 1 mol27 g=1.32 mol

Q: What is the maximum mass of iron (III) chloride that can be produced from 25g iron (1II) oxide and…

A: 1) Reaction: Fe2O3+6HCl →2FeCl3+3H2O 2) Mass of Iron(III)oxide = 25 g 3) Mass of Hydrogen chloride=…

Q: How many moles of Cl2 are produced from 5 moles of AICI;? 2AICI3 --- 2Al + 3C12

A: Balanced chemical equation: 2AlCl3  ----> 2Al  +  3Cl2 From the above equation: Number of mol of…

Q: 2. The air in a flask is to be replaced with He gas in a way similar to how air is replaced in the…

A: Air is homogeneous mixture of many gases. The major component of air is nitrogen gas(78%). The molar…

Q: Given the following data, answer the remaining questions. Mass of crucible + cover…

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

Q: how many moles of Z will be produced from 3.10 mol A, assuming excess B? 2A+3B--->4Y+5Z Moles of…

A: For the given reaction:

Q: In one experiment, a student used 0.21 g of aluminum and excess hydrochloric acid. a. Calculate the…

A: Given that 0.21 g aluminium react with excess hydrochloric acid.

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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: Suppose 2.60 g of chlorine, Cl2, are used to prepare dichlorine pentoxide, Cl2O5. How many moles of…

A: Ans. Dichlorine pentoxide formation: (a) moles of oxygen             2Cl2+5O2 → 2Cl2O5      (2…

Q: If 35g of H2 are used, how many grams of NH3 would be produced?

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: How many grams of oxygen would be produced from 37.4g Na2CO3? digit _____  (your answer should not…

A: When Sodium carbonate (Na2CO3), i.e. washing soda is heated to 500 oC, it decomposes to form sodium…

Q: Calculate the moles ammonium perchlorate needed to produce 0.090 mol of oxygen.

A: Decomposition equation of ammonium perchlorate is  NH4ClO4 --------> NH3 + HClO4 HClO4----->…

Q: using the information from the picture What mass of oxygen gas is produced by the reaction of 7.4g…

A: The reaction involved in photosynthesis: 6CO2  + 6H2O    .............................>…

Q: How many grams of PCl3 would be needed to produce 8.75x1024 atoms Cl? digit _______ (your answer…

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Q: college.com/course.html?courseld=15539865&Heplb=67br| Sugar O Shop | Origami Owl Wholesale Glass...…

A: The number of moles of any substance is equal to the Avogadro number which means that 1 mole of…

Q: 9. If you began with 2.5 moles of CP and 4.2 moles of DMAD, show using dimensional analysis how many…

A: Moles of CP      = 2.5 mol Mols of DMAD = 4.2 mol

Q: TReview Topics [Rererences Use the References to access important values if needed for this…

A: Moles of compound combusted = mass of compound / molar mass of compound = 10.08 / 62.07 = 0.1624…

Q: if a box of cereal contains 990 mg of potassium, how many moles of K are present in the box?

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Q: how many sulfur atoms are in 11.12 g of S7O2? report in scientific notation and to the hundredths…

A: Given :- mass of S7O2 = 11.12 g  To calculate :- Total sulfur atoms present in the given amount

Q: Given the following chemical equation: 2 Mg(s) + 3 N2 (g) --> 2 MgN3 (s) How many grams of MgN3 will…

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Q: How many moles of H,O would be needed to make 2.5 moles of O,? * 2 H,0 – 2H, + 1 O, O 2.0 moles O…

A: The balanced reaction given is, => 2 H2O -----> 2 H2 + 1 O2  Given : Moles of O2 produced =…

Q: How many grams of NH 3 will contain 5.00^ * 10^ 24 NH 3 molecules?

A: 1. In physical chemistry, mole is used for the measurement of quantity or atoms or molecules in…

Q: 4 NH3 (g) + 5 O2 (g) →→ 4 NO (g) + 6 H2O (l) What is the mole-mole factor (ratio) of H2O to NH3?

A: Mole ratio

Q: c38(g)+5o2(g)=3co2(g)+4h2o(g) how many moles of carbon dioxide would be produced from 20.45 moles of…

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Q: What is the mass in grams of KCl that can be produced from 12g

A: The question is based on the concept of Reaction Stoichiometry.   We have to calculate the mass of…

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

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Q: C3H8 + 5O2 ---->3CO2 + 4H2O With 10 moles of propane (C3H8) is reacted with 35 moles of oxygen…

A: GivenAmount of propane = 10 molesAmount of oxygen = 35 molesThe reaction is

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

A: When a hydrocarbon is burned, it produces carbon dioxide and water. Reactants react according to…