How many total moles of ions are released when 6.88(10)^23 g of NiBr2*3H2O? How many total moles  of ions are released when 2.23(10)^22 formula units of FeCl3?  How many total moles of ions are released when 0.75 mol of K3PO4?

Q: Given - 1P4 (s) + 5O2 (g) —> 1 P4O10 (g) a) calculate the mass of P4 (s) required to produce…

A: Consider the reaction  equation: 1P4(s) + 5O2(g)  —> 1 P4O10(g)  Molecules of P4O10 = 3.22×1023…

Q: Determine the number of grams of C₄H₁₀ that are required to completely react to produce 8.70 mol of…

A: Balanced chemical equation: 2C₄H₁₀(g) + 13 O₂(g) →8CO₂(g) + 10 H₂O(g) Number of moles of  C₄H₁₀ =…

Q: how many grams of H2 are produced

A: Given :- mass of Na = 130 g  To calculate :- mass of H2 produced (in g)

Q: How many molecules (not moles) of NH3NH3 are produced from 7.93×10−4 gg of H2H2?

A:

Q: Balance each reaction, then suppose exactly 13.3 g of each reactant is taken. Indicate which…

A: Dear student since you have posted multiple questions we will solve the first question for you if…

Q: Macmillan Learning Consider the following reaction. heat 2 Fe₂O3(s) + 3 C(s) →→→ 4 Fe(s) + 3 CO₂(g)…

A:

Q: For each of the following balanced equations, calculate the mass of the second reactant needed to…

A:

Q: For the chemical reaction,   2NaOH+H2SO4⟶Na2SO4+2H2O2NaOH+H2SO4⟶Na2SO4+2H2O   what mass of…

A: The reaction is :  2 NaOH + H2SO4 ==> Na2SO4 + 2 H2O  Moles of water given = 4.87 mol  Molar mass…

Q: Acrylonitrile (C3H3N) is the starting material in the production of synthetic fibers (acrylics).…

A: C3H6 reacts with NO to form C3H3N, H2O, and N2. The equation for the balanced chemical reaction is…

Q: How many molecules (not moles) of NH3 are produced from 7.42×10−4 g of H2?

A: To obtain the number of molecules, first of all the reaction for the production of NH3 should be…

Q: How many grams of CO2 can you produce by reacting 10.85 g of Fe:Os with excess CO according to the…

A: No. of moles of Fe2O3 is calculated using given mass as follows: No. of moles = massmolar massof…

Q: For the following unbalanced equation, calculate how many grams of each product would be produced by…

A: Well, first of all, we have to balance the reaction. and using the mole ratio one can calculate the…

Q: Wine is approximately 12% ethanol (CH3CH2OH) by volume. Ethanol has a molar mass of 46.06 g/mol and…

A:

Q: How many moles of NH, can be produced from 4.10 moles of nitrogen in the following reaction: N, (g)…

A: We will use mole concept  to solve above problem.

Q: . TiCl4 (189.68 g/mol), a source of Ti metal, can be produced from titanium dioxide, carbon and…

A: Given Reaction:-  TiO2(s) + C(s)  + Cl2(g) -----------> TiCl4(s) + CO2(g) +CO(g) Given mass of…

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The considered reaction is expressed as, N2 (g) + 3 H2 (g) →2 NH3(g)

Q: What amount of O2 is needed to produce 4.23 mol of CO2 in  the reaction  CH4+2O2=CO2+2H2O 6.36…

A: Given CH4 + 2O2 →CO2 + 2H2O Moles of CO2 = 4.23 mol

Q: Consider the following chemical reaction: 2CH3OH(l) + 3O2(g) -------> 2CO2(g) + 4H2O(l)  Calculate…

A:

Q: Mercury can be isolated from its ore by the reaction: 4 HgS + 4 CaO → 4 Hg + 3 CaS + CaSO4     How…

A: Balanced chemical equation: 4 HgS + 4 CaO → 4 Hg + 3 CaS + CaSO4 From the above balanced equation:…

Q: Aspirin (C9H8O4) is synthesized by reacting salicyclic acid (C7H6O3) with acetic anhydride (C4H6O3).…

A:

Q: 2. Most commercial hydrochloric acid is prepared by heating NaCl with concentrated H₂SO4. How much…

A:

Q: 4 NH₂(g) +50₂(g) 4 NO(g) + 6 H₂O(g) What is the maximum mass of H₂O that can be produced by…

A:

Q: How many molecules (not moles) of NH3NH3 are produced from 7.93×10−4 gg of H2H2?

A: The number of molecules are determined by the number of moles of compound. Number of moles of…

Q: For the chemical reaction, 2NaOH+H2SO4⟶Na2SO4+2H2O2NaOH+H2SO4⟶Na2SO4+2H2O what mass of sulfuric acid…

A: The reaction is given below.

Q: Determine the number of molecules of Cr2Os that form when 1.34 x 10° g of oxygen completely reacts…

A: Chromium reacts with oxygen to form chromium(III) oxide. The equation for the balanced chemical…

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".