How many moles of sodium hydroxide (NaOH) would be produced from the reaction of 2.25 g of sodium (Na) with excess water (H2O)? 2Na(s) + 2H20(1) 2NAOH(aq) + H2(g)

Q: There is 0.25 mole of CO2 in a bottle of soda. How many grams of CO2 are in the bottle? 2. What…

A: We know mole is equal to mass divided by molar mass of given compound.  So, by just putting the…

Q: please help me last time i asked they didnt do anything and just marked it as solved

A: The balanced chemical reaction is as follows,

Q: 1. h the production of Zhc sulfide, 36.8 g of zinc is made to react with 19.4 g of sulfur. Zn + S -…

A: Hello, Since you haven't mentioned the question to be solved we are supposed to answer the first…

Q: if you have 51.8 grams of chromium that react with exceess oxygen how much chromium (III) oxide will…

A: Given, 4Cr(s) + 3O2(g) --> 2Cr2O3(s) Mass of chromium (Cr) = 51.8 g Oxygen gas (O2) = excess…

Q: What mass (in grams) of aspirin (C₉H₈O₄) is produced from 74.8 g of C₇H₆O₃ assuming 95.0% yield from…

A: Percent yield = (actual yield / theoretical yield) x 100

Q: If 4.50 g of HCI are reacted with 15.00 g of CaCO3, according to the following balanced chemical…

A:

Q: Urea [(NH2)2CO] is obtained from the reaction of ammonia and carbon dioxide. NH3(g) + CO2(g) →…

A: To solve this problem we will use the balanced chemical equation given in the problem .

Q: One step in the isolation of pure rhodium metal (Rh) is the precipitation of rhodium(III) hydroxide…

A:

Q: 8(a-b). Calculate the theoretical yield when 13.9 g of lithium and 13.9 g of nitrogen combine to…

A: Given data contains, Mass of Lithium is 13.9g. Mass of nitrogen is 13.9g. The unbalanced chemical…

Q: Milk of magnesia, an over-the-counter antacid liquid, is a suspension of magnesium hydroxide in…

A: a) the moles of HCl = molarity X volume in L = 0.1776 X 216.4 / 1000 = 0.0384 And moles of Mg(OH)2 =…

Q: How many grams of NO can be formed from 2.40 moles of NO₂ in the reaction below? 3 NO₂ (g) + H₂O (g)…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Sodium peroxide (Na₂O₂) is often used in self-contained breathing devices, such as those used in…

A: Number of Mole- Ratio of given mass of substance to the molar mass of substance is called number of…

Q: percentage yield for this reaction when 0.436 mol potassium tetrachloroplatinate was reacted with…

A:

Q: How many moles of nitrogen gas would be produced if 6.03 moles of copper(II) oxide were reacted with…

A: Stoichiometric calculation means the calculation of masses of reactant and product involved in a…

Q: Titanium (Ti) is an important material in manufacturing airplane 1. engines and frames. It is…

A: Limiting reagent : The limiting reagent is basically one of the reactant species which is completely…

Q: Ammonium sulfate, a fertilizer, is made using the following chemical reaction:  2 NH3(g) +…

A: The theoretical yield of a given chemical reaction is obtained based on the balanced chemical…

Q: How many grams of Hydrogen are produced when 67.12g of Hydrochloric acid (HCl) are reacted with…

A: Given, the chemical reaction as follows,2HCl   +   Cu→ CuCl2+  H2amount of HCl for reaction =67.12…

Q: A sample of 48.0 g of tetraphosphorous decoxide (P4010) reacts with 46.0 g of water to produce…

A:

Q: 2. Adipic acid, a raw material for nylon, is made industrially by the oxidation of cyclohexane. 50,…

A: Mass of cyclohexanxe = 164 grams molecular weight of cyclohexane= 84.16 g mol-1 molecular weight of…

Q: One step in the isolation of pure rhodium metal (Rh) is the precipitation of rhodium(III) hydroxide…

A: Interpretation-  Here given isolation of pure rhodium metal (Rh) is the precipitation of…

Q: Milk of magnesia, an over-the-counter antacid liquid, is a suspension of magnesium hydroxide in…

A: Given, Mass of Mg(OH)2 = 1.13g. Volume of HCl = 226.2mL. Molarity of HCl = 0.1746M. The moles of…

Q: For the following reaction, if I start this reaction with 153.0 grams of hydrobromic acid and an…

A:

Q: 7. Chlorine dioxide, C10, is a reactive oxidizing agent. It is used to purify water. 6C10+ 3H₂O…

A: We have to calculate limiting reagent and amount of products formed

Q: Urea is prepared by reacting ammonia with carbon dioxide. What is the limiting reagent if 637.2 g of…

A: 2 NH3 (aq) + CO2 (aq) ==> (NH2)2CO (aq) + H2O(l)

Q: BaCl2 (aq) + Na2SO4 (aq) → 2NaCl (aq) + BaSO4 (s) If 50.0 mL of 2.55 M barium chloride are used in…

A:

Q: 1. Given the equation for the combustion of isopropyl alcohol 2 C3H7OH +9 02 6 CO2 +8 H2O Set up the…

A:

Q: Milk of magnesia, an over-the-counter antacid liquid, is a suspension of magnesium hydroxide in…

A: Mass of Mg(OH)2 = 1.16 g * Moles of Mg(OH)2 = Mass of Mg(OH)2 / Molar mass of Mg(OH)2 = 1.16 g /(…

Q: Balance the following reaction in KOH. What are the coefficients in front of C5H12O2 and KMnO4 in…

A: The correct answer with explanation is given below.

Q: What is the limiting reagent when 8.784 g of Fe is allowed to react with 39.78 g of water according…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: If 74.6 g of aspirin (CsHsO4) are produced from 79.8 g of C-H&Os, what is the percent yield from the…

A: The balanced reaction taking place is given as, => C7H6O3 (s) + C4H6O3 (s) -------> C9H8O4 (s)…

Q: What is the limiting reagent when 11.52 g of Na is allowed to react with 13.19 g of chlorine…

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Q: In the reaction, CuSO4 (aq) + 4NH3 (aq) →Cu(NH3)4 SO4 (aq) a) What is the theoretical yield if 10.0g…

A: Since from the balanced reaction we can see that the 1 mole of CuSO4 will form 1 mole of Cu(NH3)4SO4…

Q: What mass (in grams) of aspirin (C₉H₈O₄) is produced from 73.8 g of C₇H₆O₃ assuming 95.0% yield from…

A:

Q: Aniline (C6H5NH2) can be produced from chlorobenzene (C6H5Cl) via the following reaction: C6H5Cl…

A: Reaction: C6H5Cl(l) + 2NH3 (g) → C6H5NH2(l) + NH4Cl (s) In general, 1 mole of C6H5Cl reacts with 2…

Q: Balance the reactions first. Show all work. Report answers in proper significant figures.

A: Hi there, as there are multiple questions posted. We are answering the first question. If you need…

Q: 20. After the successful lip tint sales of Sakura's self-produced cosmetic brand Cran by Molak, she…

A: Of the two reagents, one which is present in limited amount determines the amount of product formed.…

Q: What mass (in grams) of aspirin (C₉H₈O₄) is produced from 93.8 g of C₇H₆O₃ assuming 95.0% yield from…

A: The question is based on the concept of reaction Stoichiometry. We have given mass of salicylic acid…

Q: Consider the following reaction at STP: 2 H2S(g) + SO2(g) → 3 S(s) + 2 H2O(g) How many moles of S…

A: First of all find the limiting reagent ( A reactant which consumes firstly in the reaction and then…

Q: Consider the following reaction at STP: 2 H2S(g) + SO2(g) → 3 S(s) + 2 H2O(g) How many moles of S…

A: Considering the given reaction:  2 H2S(g) + SO2(g) → 3 S(s) + 2 H2O (g)  2 mol        1 mol        3…

Q: What mass of phosphoric acid (H3PO4) is produced from the reaction of 0.50 mol of P4010 with 3.00…

A: The balanced reaction equation :  P4O10(s) + 6H2O(l) ----> 4H3PO4(aq)  Number of moles P4O10 =…

Q: How many grams of Cl2 can be prepared from the reaction of 8.0 g of MnO2 and 30.0 g of HCl according…

A:

Q: In the reaction, CH 4 (g) + 2O2 (g) →CO2 (g) + 2H2O (l)  a) How many milligrams pf CH4 react with…

A: The given reaction is : Molar mass of CH4 = 16.04 g/mol    Molar mass of O2 = 32 g/mol  Molar mass…

Q: Answer the following questions about the reaction shown below. 3 H2O2(aq) + CH3OH(aq) -> 5H20(1) +…

A: The above problem is based on the concept of limiting reagent. 3 H2O2(aq) + CH3OH(aq) -> 5H20(1)…

Q: Cisplatin [Pt(NH3)2Cl2], an anticancer agent used for the treatment of solid tumors, is prepared by…

A: Limiting reagent is the reactant molecule that is consumed first in the reaction and therefore…

Q: Cryolite, Na, AIF, (s), an ore used in the production of aluminum, can be synthesized using aluminum…

A:

Q: Calculate the grams of precipitate formed if you react 38.9 g AgNO3 with 30.2 g of Na2S according to…

A:

Q: The reaction between iron(II) oxide and carbon monoxide produces iron and carbon dioxide. How many…

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Q: How many moles of nitrogen gas would be produced if 4.06 moles of copper(II) oxide were reacted with…

A: The law of conservation of mass Matter can change the form, but cannot be created or destroyed.…

Q: How many moles of nitrogen gas would be produced if 4.08 moles of copper II ) oxide were reacted…

A: Moles of copper oxide= 4.08mole

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".