Ammonium perchlorate NH4ClO4 is the solid rocket fuel used by the U.S. Space Shuttle. It reacts with itself to produce nitrogen gas N2, chlorine gas Cl2, oxygen gas O2, water H2O, and a great deal of energy. What mass of nitrogen gas is produced by the reaction of 1.42g of ammonium perchlorate? Be sure your answer has the correct number of significant digits.

Q: Gaseous butane  CH3CH22CH3  will react with gaseous oxygen  O2  to produce gaseous carbon dioxide…

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

Q: PO.) is an important ingredient in many fertilizers. It can be made by reacting phosphoric acid…

A: 1 mole of Phosphoric acid and Ammonia react to form 1 mole Ammonium Phosphate

Q: Liquid hexane CH3CH24CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: Mass of liquid hexane = 37.9 gm  Molar mass of hexane = 86 gm/mole  Mass of oxygen = 102. gm  Molar…

Q: What is the mass of 0.207 moles of C3H9O4? Note: Express your answer in proper significant figures.…

A: Given, moles of C8H9O4 = 0.207 mol mass of 0.207 moles of C8H9O4 = ? Note: molar mass of C8H9O4 =…

Q: Gaseous ethane  CH3CH3  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide…

A: Limiting reagent is the reactant that limits the chemical reaction and determines the amount of the…

Q: Ammonium phosphate ((NH4), PO4) is an important ingredient in many fertilizers. It can be made by…

A:

Q: e the mass

A:

Q: Liquid octane  CH3CH26CH3  will react with gaseous oxygen  O2  to produce gaseous carbon dioxide…

A: The given reaction is as follows, The moles of octane and O2 is calculated as shown below,

Q: A chemist measures the amount of bromine liquid produced during an experiment. He finds that 92.4 g…

A: The amount of bromine liquid produced in the experiment = 92.4 g The molar mass of  Br2 = 159.808…

Q: A major component of gasoline is octane C8H18 . When liquid octane is burned in air it reacts with…

A:

Q: Green plants use light from the Sun to drive photosynthesis, a chemical reaction in which liquid…

A: Green plants use light from the sun to drive photosynthesis a chemical reaction in which liquid…

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

A: Given : Moles of NH3 i.e ammonia reacting = 1.7 mol The reactants reacting are H3PO4 and NH3 to…

Q: Liquid octane (CH₂(CH₂) CH₂) will react with gaseous oxygen (0₂) to produce gaseous carbon dioxide…

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

Q: Gaseous butane  CH3CH22CH3  will react with gaseous oxygen  O2  to produce gaseous carbon dioxide…

A: Given : Mass of butane i.e C4H10 taken = 3.5 g And mass of oxygen i.e O2 taken = 9.11 g Molar mass…

Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

A: The balanced reaction of water and carbon dioxide forming glucose and oxygen can be given as

Q: Calculate the number of oxygen atoms in a 130.0 g sample of diphosphorus pentoxide (P205). Be sure…

A:

Q: Ammonia NH3 chemically reacts with oxygen gas O2 to produce nitric oxide NO and water H2O. What mass…

A: Ammonia NH3 chemically reacts with oxygen gas O2 to produce nitric oxide NO and water H2O. The…

Q: The chemical formula for hydrogen fluoride is HF. A chemist measured the amount of hydrogen fluoride…

A:

Q: How many grams F in 511.9 g Br2F6?    Put the answer in the box in regular (non-scientific)…

A: Given: Mass of Br2F6 is 511.9 g and we know that the molar mass of Br2F6 is 273.7984 g/mol

Q: Green plants use light from the Sun to drive photosynthesis, a chemical reaction in which liquid…

A: The chemical reaction for photosynthesis is given as: 6 CO2 (g) + 6 H2O (g) → C6H12O6 (aq) + 6 O2…

Q: A major component of gasoline is octane C8H18 . When liquid octane is burned in air it reacts with…

A: The balanced chemical equation for the combustion of octane is,C8H18(l) + 25/2O2(g) → 8CO2 + 9H2O(g)

Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

A: Photosynthesis is a process by which plants make their own food.

Q: minimum mass

A:

Q: The chemical formula for cesium chloride is CsCl . A chemist measured the amount of cesium…

A: Molar mass of cscl = 168.36 g/mol  Moles = given mass / molar Mass

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.