4. Phosphorus pentachloride reacts with water to give phosphoric acid and hydrogen chloride. In one experiment, 0.360 mol of phosphorus pentachloride was slowly added to 2.88 mole of water. How many grams of hydrogen chloride were formed in the reaction

Q: 4. Phosphorus pentachloride reacts with water to give phosphoric acid and hydrogen chloride. In one…

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Q: Ammonia (NH ) is an mportant compound since it is used in large amounts for the manufacture of…

A:

Q: 1.1127 g of chromium (II) nitrate was mixed in water with 0.5437 g of sodium phosphate A solid…

A: a) The balanced chemical reaction is, 3Cr(NO3)2(aq) + 2Na3PO4(aq)  --->  Cr3(PO4)2(s) + 6NaNO3

Q: In the following chemical reaction, 2 mol of A will react with 1 mol of B to produce 1 mol of A2B…

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Q: Nitrogen monoxlde reacts with oxygen according to the following reaction: 2NO(g) +02() 2NO2(g) If 10…

A: Given reaction is 2NO + O2 —> 2NO2 10 moles of NO and 4 moles of O2 reacts. Moles of NO2 produced…

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

A: Given is, Methane (CH4) reacts with chlorine gas (Cl2) to form carbon tetrachloride (CCl4) and…

Q: 1. The combustion of carbon monoxide gas in oxygen gas is represented by the following balanced…

A: Note : As per guidelines we are supposed to answer first question. please repost the other question…

Q: Elemental sulfur occurs as octatomic molecules, S8. What mass (g) of fluorine gas is needed to react…

A: Given- Elemental sulfur occurs as octatomic molecules, S8. 17.8 g of sulfur to form sulfur…

Q: If 1.3226 moles of magnesium is heated with 0.3219 moles of nitrogen forming magnesium nitride, how…

A:

Q: Hydrocarbon methane (CHa) during combustion produces carbon dioxide and water. On the other hand,…

A: Consider the combustion of methane as:                         CH4g+2O2g→CO2g+2H2OlMolar mass:…

Q: Oxygen was discovered by Joseph Priestley in 1774 when he heated mercury(II) oxide to decompose it…

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Q: How many moles of H2 and N2 can be formed by the decomposition of 0.185 mol of ammonia, NH3?

A: The decomposition reaction of ammonia that will take place is  2 NH3 ------> N2 + 3 H2

Q: 1. How many molecules of chlorine are needed to react with 5.6 g of iron to form iron (III)…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: 1. A 10.0 g sample containing calcium carbonate was placed in excess hydrochloric acid. A reaction…

A: ( a) Calcium carbonate reacts with Hydrochloric acid to produce Calcium chloride, water and carbon…

Q: A student thermally decomposes 24.8 g of copper carbonate and obtains 11.2 g of copper(II) oxide and…

A: Percentage yield =Experimental yieldTheoritical yield×100%   Cu co3 = Cu O + CO2 24.8g         11.2g…

Q: Calcium bromide reacts with silver nitrate to form calcium nitrate and silver bromide. If an aqueous…

A: Limiting reactant :-  A reactant which is present in lesser number of moles than required as per…

Q: How many moles of water vapor are produced for every mole of methane consumed in the combustion…

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Q: How many moles of H2O are produced by 6.20 mol of O2 ?

A: moles of H2O are produced by 6.20 mol of O2 is given by

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: Consider the generic chemical reaction: 5A + 28 + 3C Determine the limiting reactant when 9.35 moles…

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Q: How many moles of H₂O are produced by 6.20 mol of O₂?

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Q: Solid sodium reacts violently with water to produce sodium hydroxide and hydrogen gas.  a. Write…

A: Solid sodium reacts violently with water to produce sodium hydroxide and hydrogen gas.

Q: For the following reaction, 0.173 moles of nitrogen gas are mixed with 0.453 moles of hydrogen gas.…

A: Given,

Q: In one experiment, 0.871 mol of NO is mixed with 0.506O2. Determine which of the two reactants is…

A: Given,  Number of moles of NO = 0.871 mol Number of moles of O2 = 0.506 mol Limiting reactant = ?…

Q: How many grams of water are produced when 47.6 g of hydrogen peroxide (H202) decomposes into oxygen…

A: Given Reaction:- 2H2O2 ---------> 2H2O + O2 Mass of Hydrogen peroxide = 47.6g  Molar mass of…

Q: Passing chlorine gas through molten sulfur produces liquid disulfur dichloride. How many molecules…

A: S8 + 4Cl2 -----> 4S2Cl2  284g of Chlorine gives 408g of disulphur dichloride  50g of S2Cl2 is…

Q: Elemental phosphorus occurs as tetratomic molecules, P4. What mass of chlorine gas is needed to…

A: The reaction of P4 and Cl2 is

Q: How much methane is required to produce 55.0 g of carbon dioxide, when burned in excess oxygen?

A: Dear student , since you have posted multiple questions we are allowed to solve only first question…

Q: Consider a reaction between 1.27 g of solid manganese and 4.84 g of gaseous oxygen to produce solid…

A: The balanced reaction is, 3 Mn + 2 O2 →Mn3O4

Q: If 4.41g of nitrogen reacts with 2.00g of hydrogen to produce ammonia, what is the limiting reactant…

A: Given: The weight of nitrogen is 4.41 g. The weight of hydrogen is 2.00 g.

Q: A chemist is attempting to synthesize, or create ammonia, NH3 in the laboratory. He reacts 14.6g of…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Phosphorus pentachloride reacts with water to give phosphoric acid and hydrogen chloride. In one…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: Consider the balanced chemical reaction below. What is the maximum amount of grams of Fe that can be…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: If 15.0 g of methanol (CH3OH) reacted, how many grams of carbon dioxide (CO2) gas would be produced?

A:

Q: If 20 moles of ammonia () are needed for a particular process, how many moles of diatomic Nitrogen…

A: Given that, We require 20moles of Ammonia (NH3 ) in a process.  We have to calculate how many moles…

Q: Consider the mixture of ethanol, C2H5OH, and O2 shown inthe accompanying diagram. (a) Write a…

A: A combustion reaction is the reactions in which the organic carbon compound burns in the presence of…

Q: Carbon dioxide can be created by burning carbon in oxygen: C+ O2 → CO2 Approximately how many moles…

A: Given :  C + O2 → CO2  Mass of C reacts with excess O2 = 24 g  To calculate :  No.of moles of CO2…

Q: Nitrogen dioxide is produced by combustion in an automobile engine. For the following reaction,…

A: A limiting reagent is the reactant that is consumed completely during reaction. To find the limiting…

Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many…

A:

Q: If 4.41 g of nitrogen react with 2.60 g of hydrogen to produce ammonia, what is the limiting…

A: Given that:  Nitrogen reacts with Hydrogen to give Ammonia The balanced chemical equation can be…

Q: 1. Aluminum metal reacts with aqueous sulfuric acid to produce aqueous aluminum sulfate and hydrogen…

A: 1. The maximum amount of Aluminium sulphate that can be produced is 58.8 g

Q: Using the balanced chemical equation below, what mass of H3PO4 is formed given 41.36 grams of water…

A: Given that: Mass of water = 41.36 g To find: Mass of phosphoric acid formed =?

Q: what maximum mass of sodium oxide can be made when 13.8g of sodium reacts with an excess of oxygen…

A:

Q: The theoritical yeild of a certain compound according to a chemical reaction is 127 g. The percent…

A: Theoretical yield = 127 g percent yield = 82.0%   Percent Yield = Actual yieldTheoretical…

Q: 13. How many moles of K are formed from 68 grams of KCI?

A: The mass of a substance and the number of moles are related by the equation, Number of moles=Mass…

Q: minum are needed to react completely with 1.20 mol of iron (II) oxide

A: 2Al + 3FeO -------> Al2O3 + 3Fe

Q: Consider the reaction between hydrogen and oxygen gases to form water:2H2(g) + O2(g) → 2H2O(l)If 8.5…

A: In order to calculate any particular product's amount (in grams), first determine the ratio between…

Q: In the combustion of methane, how many moles of O, are required if 6.75 mol of CH, is to be…

A: Complete combustion of methane produce CO2 and H2O  CH4 + 2O2 ---------- > CO2 + 2H2O

Q: 2NO(g) + 0,g) - 2NO, (3) In one experiment, 0.861 mol of NO is mixed with 0.500 mol of O,. Determine…

A: Given :-  2NO(g) + O2(g)  -----> 2NO2(g)   Number of moles of NO = 0.861 mol Number of moles of…

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".