How many grams of hydrogen gas are formed by the reaction of 3.457 g of aluminum with nitric acid?  Report your answer with correct significant figures, and do not use scientific notation.  Also, do not include units in your answer.   Al (molar mass:  26.98 g/mole) Hydrogen gas (molar mass:  2.016 g/mole)

Q: What mass of sodium chloride is produced when chlorine reacts with 0.29 g of sodium iodide?

A: The reaction is  2 NaI + Cl2 = 2  NaCl + I2 From this balanced equation we can calculate it .

Q: ven the reaction of hydrogen and chlorine gas is calculate the moles of hydrogen the reactive…

A: Given reaction is H2g+Cl2g→2HClg To calculate the moles of hydrogen required to produce 4.80 mol of…

Q: Mining companies use this reaction to obtain iron from iron ore: Fe2O3(s)+3CO(g) → 2Fe(s)+3CO2(g)…

A: The balanced reaction is given as - Fe2O3(s)+3CO(g) → 2Fe(s)+3CO2(g) The above balanced reaction…

Q: Plants carry out photosynthesis by combining carbon dioxide and water to form glucose according to…

A:

Q: How much iron (III) nitrate would be produced? Given 226mg of zinc nitrate. 3Zn(NO3)2 + 2Fe ---->…

A:

Q: During the decomposition of KClO3, 7.23 grams of oxygen gas are created. How many moles of KClO3…

A: The reaction is: 2 KClO3 → 2 KCl + 3 O2 mass of O2 gas formed = 7.23 g

Q: 6. If you had 10 g of butane and 10 g of oxygen, what is the maximum amount of carbon dioxide (in…

A: Hello. Since more than one question has been posted, the first question shall be only attempted in…

Q: MOLE RATIOS IN CHEMICAL EQUATIONS LEARNING OBJECTIVES This laboratory exercise and its accompanying…

A: Given,

Q: How many moles of PCl5 can be produced from 30.0 g of P4 (and excess Cl2 Express your answer to…

A:

Q: Strontium hydride reacts with water to form strontium hydroxide and gas. A 5.7-g sample of SrH2 was…

A:

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: What is the maximum amount of Al (in grams) that can be produced from 342.5 g of Aluminum (III)…

A: Given, Al2O3 (s) + 3 CO -->2 Al (s) + 3 CO­2 (g)

Q: Consider the following unbalanced equation:                               ___ Na2SiF6(s) + ___…

A: Given  mass of Na    = 3.75 gram  mass of NaF  =  ?

Q: Solving for a reactant using a chemical equation Ammonium perchlorate (NH CIO) is the solid rocket…

A: The dissociation reaction of ammonium perchlorate is given below.2 NH4ClO4 → N2 + Cl2 + 4H2O + 2O2

Q: Using the following equation: 2 NaOH + H2SO4 --> 2 H2O + Na2SO4 How many grams of sodium sulfate…

A:

Q: Teanu Tsaidoi maI Use the References to access important values if needed for this question. For the…

A: Given: Mass of H2 = 0.400 g Mass of I2 = 54.0 g Molar mass of H2 = 2.01588 g/mol Molar mass of I2 =…

Q: The mole ratio of potassium permangante to iron is 1 mol KMnO4=5 mol Fe(+2) for this reaction. Using…

A: There is an error in the previous writing. I'm correcting it and answering accordingly. To determine…

Q: d. If the chemical reaction uses 56.2 grams of MgCl2, then how many moles of Mg metal will be…

A:

Q: Tin(II) fluoride reacts with copper metal to form copper(II) fluoride and tin metal in a single…

A: Limiting reagent is the reagent that is totally consumed in the reaction. Number of moles is equal…

Q: Gaseous ethane (CH,CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (CO,)…

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

Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NAOH) to produce aqueous sodium…

A:

Q: Consider the reaction N2 + O2  > 2 NO. How many grams of NO would be formed from 36.9 g of N2?  Only…

A:

Q: Consider the unbalanced chemical equation below: Al (s) + Cl2 (g) → AlCl3 (s) If 245 grams of…

A: Given unbalanced reaction; Al (s) + Cl2 (g) → AlCl3 (s) Balanced reaction equation; 2Al (s) + 3Cl2…

Q: Aluminum will react with bromine to form aluminum bromide (used as an acid catalyst in organic…

A:

Q: 22) Consider the reaction below: 4Fe + 3O2 --> 2Fe2O3 How many grams of oxygen gas are needed to…

A: From given The reaction is  4Fe + 3O2 --> 2Fe2O2  If 44.2 g then,

Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: In the given acid base neutralization reaction, NaOH is acting as a limiting reagent which will…

Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: Given,  Mass of HCl = 1.8 g  Mass of NaOH = 3.0 g  What is the theoretical yield of NaCl when NaOH…

Q: Gaseous ethane (CH,CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (CO,)…

A: The balanced chemical reaction of ethane and oxygen is as follows: The stoichiometry of the…

Q: Gaseous butane (CH, (CH,) CH,) reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide…

A:

Q: A chemist reacted 17.25 grams of sodium metal with, excess amount of chlorine gas. The chemical…

A:

Q: Ammonium phosphate NH43PO4 is an important ingredient in many fertilizers. It can be made by…

A:

Q: When the substance shown below burns in oxygen, the products are carbon dioxide and water. How many…

A:

Q: If 19.2 grams of lead(II) iodide are actually formed in the reaction described above, what is the…

A:

Q: 1. Identify a total of ten (10) chemical reactions. In other words, explain in your own words.…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: During the decomposition of KClO3, 2.84 grams of oxygen gas are created. How many moles of KClO3…

A:

Q: 1. Company vehicle records indicate that 140 g of sodium azide was placed in the air bag during…

A: Given Mass of NaN3 = 140 g Molar mass of NaN3 = 65 g/ mol

Q: 3. One of the most commonly ingested drugs in the world is caffeine (C3H,,0,N4). You can find…

A: Given, number of cups of coffee each day = 3 cups            mass of caffeine in one cup = 95 mg

Q: For the reaction  2Al + 3H2 SO4 ---> 3H2 + Al2 (SO4)3 how many grams of hydrogen, are produced…

A: The species hydrogen gas is generated if the metal species will have interacted with the acid…

Q: (CH(CH,),CH:) CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (CO,) and…

A: Firstly limiting Reagent will be calculated  because  moles of  water formation  will be depend upon…

Q: A sample of 8.72 g of liquid 1-propanol, C,H,O, is combusted with 57.7 g of oxygen gas. Carbon…

A: Given, mass of liquid 1- propanol (C3H8O) = 8.72 g mass of oxygen gas (O2) = 57.7 g Note: molar mass…

Q: The reaction of calcium hydride with water can be used to prepare hydrogen gas:       How many g of…

A:

Q: Gaseous butane (CH;(CH2) CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide…

A: Butane reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: 1. Use the following information for the below questions. Potassium chloride is used as a substitute…

A: The reaction is as follows: A). Cl2(g) + 2K(s) -------------> 2KCl(aq). The mass of Cl2 = 7 g.…

Q: The chemical Oswegium Patheride's formula is Os3Pa2. Oswegium's (Symbol Os) atomic mass is 10 grams…

A: The chemical formula of Oswegium pantherides is Os3Pa2. Given that, the atomic mass of Oswegium is…

Q: 3AgN03+FeCI3 3AgCI+Fe(NO3)3 25.0g of silver nitrate reacted with 45.0g of iron (lll) chloride. what…

A:

Q: Ammonium phosphate NH43PO4 is an important ingredient in many fertilizers. It can be made by…

A: 3NH3  + H3PO4 -------------------  (NH4)3PO4

Q: Ammonium phosphate  NH43PO4  is an important ingredient in many fertilizers. It can be made by…

A:

Q: How many grams of oxygen are formed when 1.06 moles of KOH are formed? 4 KO(s) + 2H20(1) + 4 KOH (s)…

A:

Q: A chemist measured the amount of hydrogen chloride produced during an experiment. She finds that…

A: