67.52 g CF2C12 Express your answer to four significant figures and include the appropriate units. HẢ ? NCF2C12 = Value Units

Q: A major component of gasoline is octane (CH18). When octane is burned in air, it chemically reacts…

A: Balanced chemical equation: 2 C8H18 + 25 O2 -----> 18 H2O + 16 CO2 Form the above equation:…

Q: A major component of gasoline is octane (C,H18). When octane is burned in air, it chemically reacts…

A:

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

A: Given that 8g of octane and 44 gO2 are mixed in a reaction. Number of moles of C8H18 and O2 can be…

Q: Lindsay A major component of gasoline is octane (C,H,). When liquid octane is burned in air it…

A:

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

A: The balanced equation for combustion of octane is given as - 2C8H18  + 25O2  => 16CO2 + 18H2O So,…

Q: PbCO3(s)→PbO(s)+CO2(g)PbCO3(s)→PbO(s)+CO2(g) Express your answers as integers separated by commas

A: Note: Assuming that the question is to balance the given reaction.

Q: NH₂ 1. NaNO₂, HCI 2. NH₂ -N(CH3)2 NaBH3CN [H₂SO4] FF HH NH 1. excess Mel 2. Ag2O, H₂O, heat CHCI 3…

A: CHCl3  in presence of NaOH give dichloro carbene

Q: A major component of gasoline is octane (CH15). When octane is burned in air, it chemically reacts…

A:

Q: H2C-C-0- H2 2x 105 3. H,c-c-00 -Br H,C Br 5x107 -Br

A:

Q: 1) O3 2) Zn/H20 (a) (b) H. (c) (d) H H. (e)

A: Ozonolysis is the chemical reaction in which ozone molecule is added to the saturated compounds and…

Q: (Use the lowest possible coefficients. Omit states of matter.) a. H2S + O2 S + H20 b. Clz + NH3 →…

A: According to the question, we need to balance the chemical reaction.  Note: A balanced chemical…

Q: A major component of gasoline is octane (C8H18). When octane is burned in air, it chemically reacts…

A: Given: mass of octane (C8H18) = 7.31 g molar mass of C8H18 = 114.23 g/mol molar mass of CO2 = 44.01…

Q: 1. NH3 NaBH,CN 1. excess CH3I `NH2 2. Ag20, H20, heat NH2 1. NaNO2, HCI 2. H20 2. 3.

A:

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

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: Given: wt NaOH = 10.0g        Density of NaOH= 2.16 g/ml        Wt. H2O = 200g       Density of H2O=…

A: Given information,       Wt. of NaOH = 10.0g       Density of NaOH= 2.16 g/ml       Wt. of H2O =…

Q: H. 10)18.0 grams H20- maies of

A:

Q: 13) 5.0 x 1024 moecules S, Clu →?mores S

A:

Q: Convert 5.49×10^3 cm3  to each unit. Gallon qt

A: Volume : Volume is the amount of space occupied by a substance  Units :  Litres, mL, cm3 (cc) , m3…

Q: Part A 4.0x1025 03 molecules Express your answer to two significant figures and include the…

A: 1 mole = 6.023 × 1023 molecules

Q: Note: your answer should be in the form of one or more fractions multiplied together. kJ J -9.0 x…

A: The missing parts in the question can be filled by doing the following conversion,

Q: C0(g) + H20() CO2(g) + H2(g)

A: Given data are as follows: Temperature of the system = 298 K CO moles = 1.8 mol Standard absolute…

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

A:

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

A:

Q: The table below lists some properties of a sample of sodium hydroxide. Property Value Odor Odorless…

A: In the given table, we have given 4 different properties; odor, volume, melting point and density of…

Q: How many signifi cant fi gures does each number contain? a. 16.00c. 0.001 60e. 1.06g. 1.060 × 10 10…

A: Generally, the significant figures are the digits or the numbers that are measured in numbers from…

Q: A major component of gasoline is octane (C,H). When octane is burned in air, it chemically reacts…

A: The combustion reaction involves the burning of a hydrocarbon in an oxygen atmosphere to yield…

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

A:

Q: standard notation:  3.92400 x 105      9.2 x 106    4.391 x 10-3  6.825 x 10-4

A: To convert scientific notation to standard notation we have to remove power  Values in standard…

Q: 188 kg CaO Express your answer to three significant figures and include the appropriate units. HA ?…

A:

Q: and gaseous water  H2O . Suppose 2.6 g of hexane is mixed with 13.3 g of oxygen. Calculate the…

A: Given: 2.6 g of hexane is mixed with 13.3 g of oxygen To find: Minimum amount of oxygen left after…

Q: Part A Calculate ASo for this balanced chemical equation. 2H2 S(g)+302 (g) → 2H2O(g)+2SO2 (g) rxn…

A: Ans is -152.4 J/K.mol

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

A:

Q: 1.20 x 1024 malecules grans of H.

A: Given data: 1.2 * 1024 molecules of CH4  given mass of hydrogen =?

Q: A major component of gasoline is octane (CH₂). When liquid octane is burned in air it reacts with…

A: Given :  Moles of water produced = 0.065 mol

Q: Use unit analysis to show how to calculate the volume occupied by 18.0 grams of chromium. The…

A: Given :  Mass of chromium = 18.0 g  Density of chromium = 7.25 g/ml

Q: 2)historically,some of unit differences reflected the belief that the quantity measured was…

A: Introduction- To define historically how the erg and calorie unit exist as a single entity. These…

Q: Liquid octane (CH,(CH,) CH, will react with gaseous oxygen (0,) to produce gaseous carbon dioxide…

A: Given: Mass of octane = 2.28 g Mass of oxygen = 6.0 g Known: Molar mass of octane= 114.23 g/mol…

Q: Aqueous hydrobromic acid  HBr  will react with solid sodium hydroxide  NaOH  to produce aqueous…

A: Given information:Mass of hydrobromic acid (HBr) = 76 gMass of sodium hydroxide (NaOH) = 15.8 g

Q: Convert CuCl2.6(H2O)2 to whole numbers

A: Given,CuCl2.6*(H2O)2Find and multiply the decimal number in the molecular formula with a least…

Q: OH H,SO., 100°C

A:

Q: Given: wt NaOH = 10.0g        Density of NaOH= 2.16 g/ml        Wt. H2O = 200g       Density of H2O=…

A: Molarity of a solution may be calculated by dividing the number of moles of solute by the volume of…

Q: A major component of gasoline is octane (C8H18). When octane is burned in air, it chemically reacts…

A:

Q: (H₂O). Aqueous hydrochloric acid (HCI) will react with solid sodium hydroxide (NaOH) to produce…

A: Given-> Weight of HCl = 0.729 gm Weight of NaOH = 0.44 gm

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

A:

Q: CH3 1) Hg(OAc)2 H20 a) 2) NABH, H3C `CH3 1) BH3 D 2) H,O,/H;O

A:

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

A:

Q: CI 1) NaNH, / NH3 (liquid) 2) H,00 ČH3

A:

Q: The most common oxide of vanadium, V2O5, is used as a catalyst in manufacturing sulfuric acid H2…

A:

Q: Mg(s)+N2(g)→Mg3N2(s)Mg(s)+N2(g)→Mg3N2(s) Express your answers as integers separated by commas.

A: Note: Assuming that the question is to balance the given reaction.

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".