The reaction between potassium chlorate and read phosphorus takes place when you strike a match on the matchbox. If you were to react 34.5 g of potassium chlorate (KClO3) with excess read phosphorus KClO3(s) + P4(s) ---> P4O10(s) + KCl(s) (unbalanced) A.) What mass of tetraphosphorus decaoxide (P4O10) could be produced? B.) How many grams of potassium chloride (KCl) could be produced

Q: O CHEMICAL REACTIONS Using a chemical equation to find moles of product from moles. Ammonium…

A: Reaction of phosphoric acid with Ammonia  H3PO4(aq) + 3NH3(l) .....> (NH4)3PO4(aq)  Moles of…

Q: a) Patients who have a zinc deficiency can take tablets consisting of a hydrated zinc sulfate,…

A: #(a): Mass of hydrated zinc sulfate tablet, ZnSO4.XH2O = 5.073 g  Mass of anhydrous sulfate,…

Q: Consider the following reaction.  CH4 (g) + 2 O2 (g) -->  CO2 (g) + 2 H2O (g) In this reaction…

A: Answer: 6.4 gram of CH4 is left over once all the O2 is used up

Q: Another component of acid rain is nitric acid, which forms when NO2NO2, also a pollutant, reacts…

A: The molar mass of NO2 is 46 g/mol So 46g = 1 mole So, 19Kg = 413 moles.

Q: A three-step process for producing molten iron metal from Fe2O3 is: 3Fe2O3 + CO → 2Fe3O4 + CO2…

A: Given,The three-step process for producing molten iron metal from Fe2O3 is:3 Fe2O3 + CO → 2 Fe3O4 +…

Q: The balanced equation for the combustion of butane, CAH10, is shown below. For your convenience, the…

A: Given  Volume of Butane = 2 Liter  Volume of Oxygen =?

Q: Aqueous hydrobromic acid HBr will react with solid sodium hydroxide NaOH to produce aqueous sodium…

A: First we will write balanced equation, then using it calculate the amount of reactants left after…

Q: You take 4 tablets of aspirin (a compound that contains carbon, hydrogen, and oxygen) and perform a…

A: The weight of each aspirin tablet = 5.51 x 10-4 lbs Convert the mass of a tablet into grams using…

Q: A student was synthesizing Aspirin (C9H8O4) in the laboratory produced by the reaction of salicylic…

A: b. Mass of salicylic acid is 4 g. Molar mass of salicylic acid is 138.1 g/mol.

Q: Fermentation is a complex chemical process of wine making in which glucose is converted into ethanol…

A:

Q: The smell of a burning match is due to the formation of sulfur oxides. We can represent the relevant…

A: The given reaction is: S+O2→SO2......(1) The mass of sulfur burned is 4.8 g.

Q: Combustion of hydrocarbons such as pentane (C,H12) produces carbon dioxide, a "greenhouse gas."…

A:

Q: 3.77 Fermentation is a complex chemical process ofwinemaking in which glucose is converted…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: Consider the reaction 2D2(g)+O2(g)→2D2O(l)2D2(g)+O2(g)→2D2O(l) What is the mass of heavy water,…

A: Given: Mass of O2(g) = 8.75 g Known: Molar mass of O2(g) = 32 g/mol Molar mass of D2O(l) = 20.03…

Q: Many metals react with halogens to give metal halides. For example, iron reacts with chlorine to…

A: To solve all the given questions we will use the stoichiometric ratio of the given balanced chemical…

Q: The reaction of 7.71 x 103 g of titanium (IV) chloride gas with 1.45 x 103 g of oxygen gas produces…

A: Titanium chloride reacts with oxygen to give titanium oxide and two moles of chlorine gas.

Q: 32.854 cm³ of solid magnesium reacts with 7.42760 x 1023 carbon dioxide gas molecules, to make solid…

A: Volume of Mg = 32.854 cm3  Number of molecules of CO2 = 7.42760 × 1023 molecule

Q: experiment was done to determine the composition of a mixture of sodium chloride and sodium…

A:

Q: Combustion of hydrocarbons such as propane (C3H₂) produces carbon dioxide, a "greenhouse gas."…

A: Combustion reaction; Combustion reaction is a reaction in which hydrocarbons react with Oxygen (O2)…

Q: The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by…

A: Balanced decomposition reaction can be written using reactants. And the amount of HgO must be…

Q: Fermentation is a complex chemical process of making wine by converting glucose C6H12O6 into ethanol…

A:

Q: Question attached

A:

Q: Combustion of hydrocarbons such as butane (C H10) produces carbon dioxide, a "greenhouse gas."…

A: Since the hydrocarbons are mainly composed of C and H-atoms, therefore, their complete combustion in…

Q: A student carries out the following reaction: 2 Fe (s) + 3 S (g) → FezS3 (s). The student determines…

A:

Q: The Haber process is used to industrially produce ammonia (NH3). Ammonia is the active ingredient in…

A: Percentage yield of NH3 =Practical amount of product x 100Theoretical amount of product  = 11,150 x…

Q: For the reaction 5.31 grams of iron (iii) ocide are moxed with excess hudrochloroc acid. The…

A: The correct answer is given below

Q: Consider the chemical reaction aC,H6 + 6CO2 + CH2O → ¿C2H;OH, where a, b, c, and d are unknown…

A: To balance the Chemical Reaction.,

Q: A website promoting the use of alternative energy vehicles and hybrid technologies claims that, "A…

A: Since you have posted multiple questions, we will solve first one for you. To get remaining solved…

Q: Aqueous hydrochloric acid (HCl) will react wit (H,0). Suppose 1.8 g of hydrochloric acid is m…

A: The following scenario illustrates the significance of limiting reagents. In order to assemble a…

Q: (1 point) Consider the chemical reaction a P,O10 + 6CAF2 → cPF; + dCaz(PO4)2, where a, b, c, and d…

A: Gggh

Q: what mass of salicylic acid (in grams, correct to the nearest unit)

A:

Q: A pharmacist prepares an antiulcer medicine by mixing 286 g Na2CO3 with water, adding 150 g glycine…

A: Given information, 286 g Na2CO3 with water 150 g glycine (C2H5NO2)

Q: many grams of silver nitrate must react to give 1.00 g of Ag? Cu(s)+2A9NO3(aq)→Cu(NO3),(aq)+2Ag(s)…

A:

Q: A three-step process for producing molten iron metal from Fe203 is: 1. 3FE203 + CO –→ 2FE304 + CO2…

A:

Q: A chemical reaction calls for 0.125 moles of sodium acetate, NaC2H3O2. What mass, in grams, of…

A: The relationship between number of moles (n) and mass of a substance is given by: n=MassMolar…

Q: Liquid octane (CH (CH, CH; reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide…

A: The given data is as follows: The mass of octane = 60.5 g The mass of oxygen gas = 424 g The…

Q: Complete combustion of methane When methane (CH4) burns, it reacts with oxygen gas to produce carbon…

A:

Q: 3. A student heated an unknown hydrate, Na,SO4•XH,O, in a crucible. The water was driven off,…

A: The reaction when Unknown hydrate is heated – Na2SO4.XH2O →∆Na2SO4 +X H2O

Q: 3. A student heated an unknown hydrate, Na,SO4 XH,0, in a crucible. The water was driven off,…

A: Mass of water loss = 0.895 g mass of anhydrous salt = 0.695 g MW of anhydrous salt = 142.04 g/mol…

Q: A three-step process for producing molten iron metal from Fe2O3 is: 3Fe2O3 + CO → 2Fe3O4 + CO2…

A: The moles of iron produced from 390.kg of iron oxide can be calculated as

Q: What is the formula (solve for x) for the original hydrated sample of copper (II) sulphate? You…

A:

Q: Zinc reacts with copper sulfate in a single replacement reaction as follows…

A: 1) Given, Zn(s) + CuSO4(aq)  --> ZnSO4(aq) + Cu(s)   Mass of zinc metal = 50 g Excess reactant =…

Q: The reaction between aluminum and iron(III) oxide (known as the thermite reaction) can generate…

A: From a balanced reaction we can calculate the mass of product formed in the reaction .

Q: Combustion of hydrocarbons such as nonane (C,H20) produces carbon dioxide, a "greenhouse gas."…

A:

Q: The great French chemist Antoine Lavoisier discovered the law of conservation of mass in part by…

A: Answer: Ideal gas equation is shown below: PV=nRT Here: P=pressure of the gasV=volume of the…

Q: 1 gram mixture of CaCO3 and SrCO3 is ignited and converted to CaO and Sro. The mass of kides mixture…

A: Given mass of mixture of CaCO3 and SrCO3 is 1g. Given mass of mixture of oxides is 0.6 g. Given…

Q: The reaction between potassium chlorate and red phosphorus takes place when you strike a match on a…

A: Balanced reaction will be as follows- 10 KClO3 (s) + 3P4(s)→3 P4O10(s)+ 10 KCl (s)

Q: Combustion of hydrocarbons such as methane (CH) produces carbon dioxide, a "greenhouse gas."…

A: A chemically balanced equation has equal number of atoms of each elements in the reactant side and…

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".