When 1.00 g of a hydrate of iron (III) Chloride are heated, 0.40 g of water are driven off. Find the chemical formula of the hydrate in the % mass H20 composition

Q: How many moles of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below assuming…

A: Consider the given reaction is as follows; 2 NO (g) + O2 (g) → 2 NO2 (g) Moles of NO2 generated =…

Q: How many g of Al2(SO4)3 can you prepare from 2.5 g of H2SO4  ?

A: When H2SO4 react with Al(OH)3 it form Al2(SO4)3 and H22O as product.

Q: How many moles of HNO₃ will be produced from the reaction of 29.5 g of NO₂ with excess water in the…

A: The number of moles is defined as the mass of a substance per mass of one mole. n=massmolar mass

Q: How many moles of HNO₃ will be produced from the reaction of 45.0 g of NO₂ with excess water in the…

A: The conversion factors that permit mole-to-mole calculations to predict products' amount or…

Q: How many grams of diatomic nitrogen (N2) are needed to produce 2.75 moles of ammonia?

A: Reaction for ammonia synthesis: N2 + 2H2 ------> 2 NH3 Moles of ammonia = 2.75 moles

Q: How many moles of NaOH are required to react completely with 1.00 mole of sulfuric acid?

A: Given that, Moles of sulfuric acid= 1.00 mol  Moles of NaOH= ?

Q: How many moles of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below assuming…

A: According to the chemical equation, the number of moles of oxygen required to produced 13.0 mol of…

Q: Metal hydrides react with water to form hydrogen gas and metal hydroxide. For example, SrH₂(s) +…

A:

Q: How many moles of HNO₃ will be produced from the reaction of 60.5 g of NO₂ with excess water in the…

A: Calculate the number of moles of HNO3 produced when 60.5 g of NO₂ reacts with excess according to…

Q: How many moles of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below assuming…

A: Percent yield = actual yield / theoretical yield x 100%.

Q: When 5.00 g of FeCl3* xH2O are heated, 2.00g of water are driven off. Find the chemical formula of…

A: Mass of FeCl3.xH2O = 5 g Mass of water = 2 g Mass of FeCl3 = (5 – 2) g                       = 3 g

Q: How many moles of N2 can be formed by the decomposition of 2.12 mol of ammonia, NH3?

A:

Q: how many grams of CO2 are present in 8x10^12 molecules of CO2?

A:

Q: How many moles of HNO₃ will be produced from the reaction of 61.5 g of NO₂ with excess water in the…

A:

Q: Metal hydrides react with water to form hydrogen gas and the metal hydroxide. For example, SrH2(s)…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: How many grams of SO2 can be produced if 2.5 moles of O2 are used

A: here,  S+O2→SO2 1 mole of 0xygen give 1 mole of SO2 Apply mole concept, 1mole of O2 give 1 mole of…

Q: What is the percent (by mass) water CaSO4.2H22O?

A: Here, we have calculate % by mass of H2O in CaSO4.2H2O.

Q: 6 NaOH + 2AL --> Na3 ALO3+3H2 how many miligrams of NaOH are required to produce 3.00 moles of…

A: Answer: Mass of NaOH required is 2.4 ×105 mg.

Q: produced from the reaction of 62.0 g of NO2 with excess water in the following chemical reaction? 3…

A: First convert mass into molar mass  to get mole  Then use mole-mole relationship to get mole of HNO3…

Q: Calculate the maximum amount in grams of H₂O that can be produced by the reaction of 550 mg of H₂…

A: Given, H2(g) + O2(g) ➝ H2O(g) Balancing the above equation: 2H2(g) + O2(g) ➝ 2H2O(g) Note: 1000 mg =…

Q: before 1959, oxygen was popularly used to define the unit of mol. in 1967, the international…

A:

Q: 2H2 + O2 -->  2 H2O How many moles of oxygen is required to produce 3.9 moles of water?

A: Reaction: 2H2  +  O2 → 2 H2O   According to Balanced Chemical Reaction : 1 mole of oxygen (O2 ) is…

Q: How many moles of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below assuming…

A: Balanced chemical equation is as follows: It is given that 84.9% of the theoretical yield is equal…

Q: 4. low many moles re present whe there are 1.00 · 1026 molecules of water? 166 moles 175 moles 200…

A: Mole can be defined by saying that, "The mole is the unit of measurement for the amount of…

Q: 6 NaOH + 2AL --> Na3 ALO3+3H2 what volume of hydrogen gas can be prepared from 5.40 grams of…

A: Given that : Mass of aluminum = 5.40 g The molar mass of Aluminum is 26.98 g/mol. The given balanced…

Q: How many moles of Al are necessary to form 28.6 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Given , mass of AlBr₃  = 28.6 g Thus, moles of AlBr₃  = mass of AlBr₃ molar mass of AlBr₃  = 28.6…

Q: Part A Consider the following reaction. How many moles of oxygen are required to produce 10.0 moles…

A:

Q: How many moles of HNO₃ will be produced from the reaction of 68.0 g of NO₂ with excess water in the…

A: Given mass of NO2 = 68 g

Q: What mass in grams of the dihydrate H2C2O4 • 2 H2O (molar mass = 126.0 g/mol) is needed in order to…

A: The dihydrate H2C2O4 • 2 H2O losses two equivalent of water molecules to form H2C2O4  in the…

Q: How many moles of HNO₃ will be produced from the reaction of 33.5 g of NO₂ with excess water in the…

A:

Q: What is the mass in grams of NO that will be produced from 33.5 g of NO₂ reacted with excess water…

A:

Q: How many grams of diatomic nitrogen (N2) are needed to produce 2.75 moles of ammonia

A: In formation reaction of ammonia  two mole of ammonia is formed by one mole of di nitrogen react…

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".