Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s). The equation for the reaction is 2KClO3⟶2KCl+3O2   Calculate how many grams of O2(g) can be produced from heating 63.5g KClO3(s). mass in grams:

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: The chemical reactions occur according to the stoichiometry of chemical reactions.

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Q: What is the mass in grams of magnesium chloride that can be produced from 8.05 moles of chlorine gas…

A: The given reaction is,                        Mg(s) + Cl₂(g) → MgCI₂(s) Clearly, from the above…

Q: What is the mass in grams of H₂ that can be formed from 53.4 grams of NH₃ in the following reaction?…

A: Given Mass of NH3 = 53.4 g Molar mass of NH3 = 17 g/mol Molar mass of H2 = 2 g/mol

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Q: According to the following balanced reaction, how many moles of NO can be formed from 3.00 moles of…

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Q: For the chemical equation given below (not balanced), the percent yield of the reaction is 65.0%.…

A: The reaction given is :  MgO(s) +  Fe(s)  →    Fe2O3(s) +   Mg(s)  3MgO(s) +  2Fe(s)  →    Fe2O3(s)…

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

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Q: What is the mass in grams of H₂ that can be formed from 47.2 grams of NH₃ in the following reaction?…

A: A question based on stoichiometry, which is to be accomplished.

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Q: Consider the reaction of solid P₄ and chlorine gas to form gaseous phosphorus trichloride. The…

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Q: Balance the following ng chemical equation (IT ecessary): 10 CSH10(g) + 15 O2(g) → 10 H2O(g) + 10…

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Q: Menthol is a flavoring agent extracted from peppermint oil. It contains C, H, and O. In one…

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Q: The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many…

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Q: Consider the following equation: KOH(s) + CO₂(g) → K₂CO₃(s) + H₂O(l) Calculate the mass in grams of…

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Q: In a combustion reaction between 700.0 mL propane, C3H8 with oxygen gas, O2 at 25 °C, an unknown…

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A: We have to find the mass of magnesium chloride formed in a given reaction.

Q: What is the mass in grams of H₂ that can be formed from 31.6 grams of NH₃ in the following reaction?…

A: The number of moles, nNH3, of NH3 equivalent to 31.6 g of NH3 is; nNH3=mNH3MMNH3=31.6 g17.03…

Q: What is the mass in grams of H₂ that can be formed from 34.0 grams of NH₃ in the following reaction?…

A: Mass of NH3 = 34.0 g Mass of H2 = ?

Q: Diborane is produced when hydrogen gas reacts with boron as shown by the chemical equation below.…

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Q: What is the mass in grams of H₂ that can be formed from 70.4 grams of NH₃ in the following reaction?…

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A: Given, Moles of N2 = 2.04 × 10-3 mol Moles of H2 = 6.83 × 10-3 mol

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: For a chemical reaction to calculate the amount of product formed we can use stoichiometric…

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KCIO,…

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Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

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Q: moles

A: Dear student this question is related to mol concept.

Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s)…

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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".