2Na3PO4 + 3Ca(NO3)2 ---> Ca3(PO4)2 + 6NaNO3   If 0.175 moles of sodium phosphate react with excess calcium nitrate, how many grams of calcium phosphate will form?

Q: Consider the following fictitious reaction. If the reaction begins with 0.362 mol of A and the…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: what mass of CO2 will be produced when 125 g of C8H18 react completely?

A: the balanced equation : C8H18 + (25/2)O2 = 8CO2 + 9H2O the balanced equation  with whole number:…

Q: 2 NaClO 3 --->; 2 NaCl + 3 O2   1.If you have 12.22 g of NaClO 3 what is the yield in liters of…

A: The given balanced chemical equation of the reaction is: If you have 12.22 g of NaClO 3 what is the…

Q: If 21.0 g of NO and 13.8 g of O, are used to form NO2, how many moles of excess reactant will| be…

A: Nitrogen monoxide reacts with oxygen to form nitrogen dioxide. The equation for the balanced…

Q: Crud Chemicals is producing a casting resin that can be made using either (i) AA and BB monomers or…

A: In both polymer and gel there is cross linking .But in polymer the crossling bonds are either…

Q: when a mixture of solid Na2CO3 and NaHCO3 is heated, only NaHCO3 decomposes. The products of this…

A: A numerical problem to find the percentage by mass of NaHCO3, when it is present in a mixture with…

Q: TiCl4 + 2H2O → TiO2 + 4HCl If 3 moles of titanium tetrachloride were combined with 5 moles of water,…

A: in the reaction, the reactant which is present in large amount i.e; which is not fully consumed is…

Q: needs

A:

Q: For the chemical reaction below, determine the amount of HIl produced when 3 g of hydrogen is…

A: For the reaction., H2(g) + I2(g) -----> 2HI(g) Given Mass of hydrogen = 3g  Molar Mass of…

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: there is 2.60 g of Fe and 4.15 g of O2 reacting to make Fe3O4. How much of the excess reactant (in…

A: Given that -  Mass of iron , Fe = 2.60 g  Mass of Oxygen, O2 = 4.15 g  The Balanced Chemical…

Q: how many grams of H2 are produced

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

Q: A 0.3459 g tablet that contains bicarbonate generates 1.24 x 10−3 moles of CO2. What is the percent…

A:

Q: percent yield

A:

Q: If you react 3.5 moels of oxygen in excess lithium, how many moles of litium oxide would form?

A: Given :- 4 Li + 1 O2 → 2 Li2O                Number of moles of O2 = 3.5 mol  To be calculated :-…

Q: How many grams of Fe is produced if 16.5g of C is reacted with an excess of Fe,O,?

A: Given :-mass of C = 16.5 g  To calculate :- mass of Fe   Mass of 1 mol C = 12.01 g  Mass of 1 mol Fe…

Q: what will be the number of moles of CO2 in 88 g of CO2?

A:

Q: Given the following reaction: 4 KO2 + 2 H2O + 4 CO2 → 4 KHCO3 + 3 O2. How many moles of O2 will be…

A: Given reaction is:                     4KO2 + 2H2O + 4CO2 → 4KHCO3 + 3O2 The above reaction is in…

Q: 5) For the following reaction: I2 (g) + H2 (g) → 2HI (g) If the amount consumed from (I2) according…

A:

Q: how many grams of octane, C8H18, will be needed to produce 47.0 grams of carbon dioxide

A: Number of moles = mass/molar mass  Mass = number of moles × molar mass

Q: Ammonia reacts with oxygen to make nitrogen monoxide and water.   4 NH3(g)  + 5 O2(g)  -->  4 NO(g)…

A: moles of ammonia = 1.82 moles we need to calculate mass of oxygen that will react completely with…

Q: When 50.0 g of Fe was burned in the presence of excess oxygen, 27.0 g of Fe₂O3 was produced. If the…

A:

Q: 3FeO + 2Al --> Al2O3 + 3 Fe. What is the sum of the coefficients PCl5 + H2O…

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product…

Q: Oxygen masks for producing O2 in emergency situations contain potassium superoxide (KO2). It reacts…

A:

Q: 2KHC4H406 + Na2C03 H20 + 6 H20→2 KNAC4H406.4 H20 + co21 Balanced Chemical Reaction % Composition by…

A: Interpretation -  To determine the % composition by mass of each compound for this given reaction -…

Q: How many grams of PbSO4 will be produced if we produce 48.74 grams of NaNO3 in the reactionPb(NO3)2…

A: The balanced chemical equation for the reaction is:Pb(NO3)2 + Na2SO4 ——> PbSO4 + 2 NaNO3This…

Q: 2mod  If 85.0g of CH4 reacts with 160.g of O2, what is the maximum amount of CO2 that can be…

A: A limiting reactant is a reactant that is completely converted to products. Once all the limiting…

Q: Consider the following unbalanced chemical equation: C+ O2 -> CO2. Given 2 moles of carbon, how many…

A:

Q: Mg 3N 2( s) + 6H 2O( l) → 3Mg (OH) 2( s) + 2NH 3( g)   When 2 moles of Mg 3N 2 are allowed to…

A: Mg3N2( s) + 6H 2O( l) → 3Mg (OH)2 ( s) + 2NH 3( g) From the equation  1Mole of Mg3N2 need to react…

Q: The molar mass of glucose is 180.2 g/mol. How many grams of glucose will be produced when 132.0g of…

A:

Q: How many moles of sodium must react completely to produce 0.175 moles of sodium nitride in the…

A: It is given that in the balanced reaction 6 moles of sodium (Na) is reacting with 1 mole of nitrogen…

Q: In the reaction 2CO(g) + O:(g) -----> 2CO:(g), what is the ratio of moles of oxygen used to moles of…

A:

Q: 2 N2O5 ----> 4 NO2  +  O2 What mass of NO2 can be produced from the complete reaction of 38.2 g of…

A: Given  Reaction   2N2O5  → 4NO2  +  O2 Mass of N2O5   = 38.2 gram  Mass of NO2     = ?

Q: 21. If 4.50 g of HCl are reacted with 15.00 g of CaCO3, according to the following balanced chem…

A: Given:  Mass of HCl = 4.50 gm  Mass of CaCO3 = 15.00 gm  Mass of CO2 = 2.05 gm  Molar mass of HCl =…

Q: Cal, + 2 AGNO, 2 AgI + Ca(NO3), how many moles of silver iodide will be produced from 158 g of…

A:

Q: Given the following equation: 2 C4H10 + 13 O2 →8 CO2 + 10 H2O How many grams of C4H10 are needed to…

A:

Q: 3KOH+H3PO4⟶K3PO4+3H2O3KOH+H3PO4⟶K3PO4+3H2O   how many moles of potassium phosphate will be produced…

A: Stoichiometry in balanced chemical reaction defines the ratio of the reactants and products in which…

Q: How many molecules of CO2 are present in 0.6642 moles of CO2?

A: Generally, 1 mole has 6.022 x 1023 molecules with it.

Q: Consider the reaction.   Pb(SO4)2+2Zn⟶2ZnSO4+Pb   If 0.249 mol of zinc reacts with excess…

A:

Q: Calculate the mass of carbon dioxide released when 201.600 g of copper carbonate [molar mass of…

A: The decomposition of copper carbonate takes place as,                 CuCO3 ----> CO2  + CuO…

Q: 4Ga + 3S2 - 2Ga2S3  (formula) How many grams of Gallium burned if 200.0 grams of…

A: The given formulas as shown below,

Q: For the balanced equation:  4NH3 (g) + 5 O2 ---- 4NO (g)+ 6H2O (l) If 2.3g of NH3 reacts with 4.5 g…

A: Given,Mass of NH3 = 2.3 gMass of O2 = 4.5 gMoles of NH3 and O2 can be calculated as:

Q: Given the following reaction equation: C4H10 (g) + O2(g) → CO2 (g) + H2O (l) 1) Balance this…

A: the solution is as follows:

Q: 2 NaN3(s) ------> 2 Na(s)  +  3 N2(g) How many moles of sodium are produced when 0.5 moles of…

A: In balanced equation the no of atoms of same kind in reactant side and in product side are equal.  2…

Q: When 50.00 g of calcium carbonate are reacted with sufficient hydrochloric acid, how many grams of…

A: Calcium carbonate reacts with hydrochloric acid to form calcium chloride and carbon dioxide and…