Consider this chemical reaction: 2 MnI2(s) + 13 F2(g) 2 MNF3(s) + 4 IFs(1) If 83.5 kilograms of manganese(III) fluoride are produced, then how many liters of iodine pentafluoride are also produced? The density of iodine pentafluoride is 3.75 g/mL.

Q: You carefully weigh out 17.00 g g of CaCO 3  CaCO3 powder and add it to 68.85 g g of HCl HCl…

A: CaCO3 (s) + 2 HCL (aq) → H2O (l)+ CO2(g) + CsCl2 (aq)Thus from 1 mol of CaCO3 (s) , 1 mol of CO2(g)…

Q: In the room, the police also found a suspicious amount of CO2 in the air, which is produced when…

A: Combustion reactions of methanol is 2CH4O+3H2O→2CO2+4H2O 2 mole of methanol is producing 2 moles of…

Q: Caffeine, a stimulant of the central nervous system, has the molecular formula C8H₁0N4O2. The molar…

A: Mass of 1 mole = molar mass 1 mole AB contain 1 mole A and 1 mole B

Q: 4) Nicotine, the stimulant in tobacco, causes a very complex set of physiological effects in the…

A: From the amount of CO2, H2O and N2 formed, we find out the amount of C, N and H present in the given…

Q: The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of…

A: 1 molecules of chalcopyrite contains 1 atom of copper. Mole of Cu to be obtained may be calculated…

Q: (a) A compound MX2 is formed from the M²+ and X ions. The compound contains 86.8% of X by mass. In a…

A: a) Given that,molecular formula of the given =  MX2 The percentage of X in the compound= 86.8% In a…

Q: A particular brand of beef jerky contains 0.0552% sodium nitrite by mass and is sold in an 8.00-oz…

A: The concentration of any solution can be shown by either expressing its molarity, molality,…

Q: QUESTION 2 Which is an appropriate pair of two starting materials for the acetoacetic ester…

A: Here we to synthesize hepatane-2- one from acetoacetic ester.

Q: 7. Elemental phosphorus is produced by the reaction, 2 Ca3(PO4)2 + 6 SiO₂ + 10 C →6 CaSiO3 + 10 CO +…

A: The moles of Ca3(PO4)2 is 6.00 mol.The moles of SiO2 are 20.0 mol.The moles of C is 24.0 mol.To…

Q: Dibenzalacetone, C17H14O (molar mass = 234.29 g mol−−1) is a common ingredient in sunscreens that is…

A: The objective of this question is to calculate the mass of Dibenzalacetone (C17H14O) that was…

Q: A sample of pure alumina hydrate was obtained from a bag of flame retardant. A 5.000 g sample of the…

A: Weight of the hydrated aluminum oxide (Al2O3 . xH2O) = 5.000 g Weight of the anhydrous alumina (when…

Q: Methane gas (CH4) reacts with chlorine gas (Cl2) to produce liquid carbon tetrachloride (CCl4) and…

A: For the given reaction reactants are methane (CH4) and chlorine (Cl2). Therefore, types of atoms are…

Q: What was the percent of potassium chlorate in the mixture

A:

Q: The reduction of iron(III) oxide to iron during steel-making can be summarized by this sequence of…

A:

Q: Calcium silicate is an important mineral compound that can be prepared by the reaction of calcium…

A: Given balanced chemical equation is:          2 Ca3PO42aq + 6SiO2s → P4O10aq + 6CaSiO3s Mass of…

Q: What is the formula weight (in g/mol) of copper(II) nitrate trihydrate, Cu(NO3)2 3H₂O? Give your…

A: For the first question, we have to find the formula weight (in g/mol) of copper (II) nitrate…

Q: The compound phthalic acid consists of carbon, hydrogen and oxygen. When a 1.969 g sample of…

A: First calculate the number of moles and mass for C and H. Use that to calculate mass of O and its…

Q: Gaseous butane (CH3(CH2)2CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide…

A: 2C4H10 + 13O2 = 8CO2 + 10H2O

Q: The following reaction can be used to convert carbon dioxide to oxygen gas. 4 KO2 (s) + 2 CO₂(g) → 2…

A: The balanced chemical reaction given is4 KO2 (s) + 2 CO2 (g) →2 K2CO3 (s) + 3 O2 (g)

Q: Carborundum (silicon carbide), SiC, is a very hard material used as an abrasive on sandpaper and in…

A:

Q: Copper(II) sulphate, CuSO4, is a white crystalline compound that gives an aqueous solution from…

A: The mass of copper(II) sulphate pentahydrate, CuSO4.5H2O is = 1.547 g  The mass of anhydrous of…

Q: Coal is a leading source of energy for the world. While coal is primarily composed of carbon and…

A: Given:S(s)+O2(g)→SO2(g)

Q: ? The balanced chemical equation for this reaction is shown in the image below. Enter your answer as…

A: GivenSodium =5 gOxygen = 5 g

Q: What is the maximum amount (in grams) of disodium oxide that can be produced if you react 5.0 grams…

A:

Q: Suppose 7.60 g  of CH4 is allowed to burn in the presence of 16.90 g  of oxygen.…

A: The required balanced equation is given below.

Q: Solid copper and aqueous iron(II) sulfate (FeSO4) are produced by the reaction of aqueous copper(II)…

A: A chemical equation is a short version to write a chemical reactions. It uses the symbols of…

Q: Consider the following balanced chemical reaction: Fe2O3 (s) + 2 Al (s) → Al2O3 (s) + 2 Fe (s)…

A:

Q: For the reaction "P₄(s) + 6 Cl₂(g) → 4 PCl₃(l)", if 125 g of P₄ is reacted with 323 g of Cl₂, what…

A: Phosphorus reacts with chlorine to form phosphorus trichloride. The equation for the balanced…

Q: 7. Consider the following reaction: 2 NaOH(s) + CO2(g) → Na2CO3(s) + H;O(1) 5.73 g of NaOH are…

A:

Q: KC1O3 (s) +P.(s)P0,(s) + KCl(s) (unbalanced)

A:

Q: 2. Iron reacts with chlorine gas to form iron(II) chloride: 2 Fe(s) + 3 Cl₂(g) →→2 FeCl,(s) What…

A: Two mole of iron react with three mole of Cl2 and produced two mole of FeCl3

Q: Cobalt(II) chloride forms several hydrates with the general formula CoCl2·xH2O, where x is an…

A:

Q: Mg(s) + 2 NaNO3(aq)  →  Mg(NO3)2(aq)  +2   Na(s)   If 7.112 g of Na(s) are produced in the…

A: The reaction taking place is  Mg(s) + 2 NaNO3(aq)  →  Mg(NO3)2 (aq)  + 2 Na(s) Hence from the above…

Q: Consider the double replacement reaction between calcium nitrate (Ca(NO3)2) and sodium (Nal). If…

A: Given double displacement reaction:   Ca(NO3)2  + 2NaI   ----->   CaI2  + 2NaNO3  Given amount of…

Q: Consider the following: 4NH3 + 5O2 → 4NO + 6H2O In an experiment, 5.42 g of NH3 are allowed to…

A: Limiting reagent: It can be defined as by saying that the reagent which used up completely in a…

Q: of Br2, in grams, is required for complete reaction with 9.56 g of A g Br2 of white, solid Al,Bre is…

A: Given,  Balanced chemical reaction,  2Al + 3Br2 ----> Al2Br3 Mass of Al = 9.56 g Molar mass of Al…

Q: 74. A throat lozenge contains 5.0 mg of menthol, which has the formula C10H20O. How many moles of…

A: Given : 74. 1. How many moles of menthol are in 5.0 mg of menthol? 2.What is the mass in grams of…

Q: student is given a mixture containing two nitrate compounds. The mixture includesNaNO3 and Ca(NO3)2.…

A:

Q: A lawn fertilizer is rated as 7.55% nitrogen, meaning 7.55 g of N in 100 g of fertilizer. The…

A: Given, A lawn fertilizer is rated as 7.55% nitrogen, meaning 7.55 g of N in 100 g of fertilizer. The…

Q: A student is running an experiment in which 40.0 grams of BeSO4 is needed, but the only jar of…

A: In the lab the beryllium sulfate is present at beryllium sulfate tetrahydrate.The mass of BeSO4…

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

A: The given reaction is not balanced. The balanced reaction is as follows. 10 KClO3+3 P4 →3 P4O10 + 10…

Q: A 50.6 grams sample of magnesium hydroxide (Mg(OH)2) is reacted with 45.0 grams of hydrochloric acid…

A: The objective of this question is to calculate the theoretical yield of magnesium chloride (MgCl2)…

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".