Liquid C7H8O is burned with oxygen gas to produce gaseous carbon dioxide and water vapor

Q: (G) (F) |(H) da. HSO, (C) HNO, (A) (1) FCI, (B) (D) (E) 1. KMOOR (J) 2. HCT

A: Ans -   A)  Substitution Reaction in five memered                         cyclic ring on benzene B)…

Q: the states that the total energy of the universe is constant. When heat exits the system during a…

A: Answer of above question are given as:

Q: The lattice energy of CsF is -744 kJ/mol, whereas that of BaO is -3029 kJ/mol. Explain this large…

A: Given information: Lattice energy of CsF = -744 kJ/mol Lattice energy of BaO = -3029 kJ/mol

Q: Combustion of hydrocarbons such as undecane (C1H24) produces carbon dioxide, a "greenhouse gas."…

A: Undecane is liquid compound which burn to produce carbon dioxide and water.

Q: What is the symbol of moles in the ideal gas equation? Select one: a. n b. V c. P d. R

A: Ideal gas equation, PV = nRT Where, n is the symbol of number of moles  P is the symbol of pressure…

Q: Because water has such a hyh specific heat capacity, it heats and cools more slowly than land. How…

A: Water has a high specific heat capacity which means that water needs more energy to raise its…

Q: Combustion of hydrocarbons such as propane (C,Hg) produces carbon dioxide, a "greenhouse gas."…

A: Burning of Compound in presence of oxygen is called Combustion and products are CO2 gas and H2O…

Q: The specific heat of silicon is 700J/kg/oC, how much energy is needed to raise a 14g of silicon by…

A: Given, The specific heat capacity of silicon [Cp] = 700J/kg•°C = 0.7 J/(g•°C) Mass of the silicon…

Q: The combustion of liquid ethanol (C2H5OH)(C2H5OH) produces carbon dioxide and water. After 4.63 mLmL…

A: The balanced chemical equation for the combustion of liquid ethanol can be written as follows:…

Q: Natural gas does not usually contain one of the following gases

A: 1. Cyanuric acid is formed by drawing a water molecule from triiot It is false. So, the correct…

Q: H2O H, Heat

A:

Q: Assuming that the natural gas is pure methane, CH4, write a balance chemical equation for the…

A: Given Reaction of methane with black copper oxide and red copper oxide to form copper metal , water…

Q: what is ΔHcond for this substance

A:

Q: Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken or…

A:

Q: What happens to the kinetic energy of the particles in a sample of gas as the temperature of the…

A:

Q: In 1897 the Swedish explorer Andreé tried to reach the North Pole in a balloon. The balloon was…

A: According to ideal gas law (applying for the H2 gas), PV = nRT where P = pressure = 1 atm  V =…

Q: www-awu.ale O STATES OF MATTER Solving for a gaseous reactant Ancient Romans built often out of…

A:

Q: Me i) H2SO4, heat ii) NaOH N. Br

A:

Q: Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken or…

A:

Q: Calculate the number of joules in a Btu.

A: Given :- 1 Btu (British thermal unit)  To find :- value in joules

Q: 8. What happens to the average kinetic energy (speed) of the particles in a sample of matter as the…

A:

Q: which one are gases? a:) Hz e.)al oF b.) CH4 aboe C.) NZ

A: Properties of gases is, Gas can be mixed easily. Gas can be compressed. Gas having lower density.

Q: Nitroglycerin

A: We will use ideal gas equation

Q: What is the symbol of moles in the ideal gas equation? Select one: a. V b. R c. n d. P

A:

Q: Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken or…

A:

Q: Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken or…

A: Given, 1.The balanced chemical equation, including physical state symbols, for the decomposition…

Q: The questions below refer to the following system: Co(H,O)6*+4 CI =C0CL² + 6H,O (pink) (blue)

A: Le Chatelier principal explained the position change in equilibrium by the addition of concentration…

Q: Define the heat capacity of liquid ?

A: Physical properties, such as heat capacity, state of matter, color, conductivity, melting point,…

Q: Liquid nitrogen trichloride is heated in a 2.50 L clo. gaseous elements. The resulting gas mixture…

A: Given :- Liquid nitrogen trichloride is heated in a 2.50-L closed reaction vessel until it…

Q: The air taken from a newly discovered planet contains the following gases.

A:

Q: Anhydrous copper (II) sulfate is a gray-white powder. When a student heated 250 gram of bright blue…

A: Some ionic compound (salt) contains a water molecule in their crystal lattice structure. The water…

Q: What is the mass of a 5.6 liter (STP) sample of CO2 gas?

A: Given data, CO2 gas = 5.6 L 1 mole of CO2 occupies = 22.4 lit at S.T.P

Q: Calculate ∆S° for C(g) + 2 H₂(g) → CH₄(g).   C(g) 5.7 H2(g) 130.6 CH4 (g) 186.2

A: Given: C(g) 5.7 H2(g) 130.6 CH4 (g) 186.2

Q: The required amount of heat of the liquid substance for its one mole to vaporize.

A:

Q: The name of the 9th most abundant gas in dry air at sea level is _________

A: Abbundant gas shows the amount of gas present in atmosphere in enough amount .

Q: A 25.0 g sample of molten iron releases 1230 cal as it cools from 2000 °C to its freezing point,…

A: Iron at 20000C is in its molten state.

Q: The copper mineral chalcocite, Cu2S, can be converted to copper simply by heating in air:

A: 1) according to equation  1 mole Cu2S   give 2 mole Cu  So for 1 mole Cu , 0.5 mole of Cu2S is…

Q: HNO3 H,SO,

A: Nitration work on electrophilic mechanism , so NO2 join on group which has more electron density .…

Q: The production of from syngas can be done via thermochemical conversion.

A: Syngas is the composition of carbon monoxide and hydrogen (CO + H2 )   (ZnO + Cr2O3) catalyst so the…

Q: Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken dropped.…

A:

Q: There are 20 kg of exhaust gas formed per kg of fuel oil burned in the combustion of diesoline…

A:

Q: The conversion from solid to liquid is generally (endothermic, exothermic, varies) and is called .…

A:

Q: Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken or…

A: (1) Consider the decomposition of liquid nitroglycerin into gaseous dinitrogen, gaseous dioxygen,…

Q: A 0.400-g sample of Niobium(IV) oxide is reacted with oxygen gas, yielding 0.4256 g of a new…

A: A reaction in which the number of atoms which are there in the reactant side and the product side is…

Q: HBr (1 mole) CH3OC(CH,), heat

A: Protonation of etheral oxygen  Formation of carbocation intermediate. Attack of nucleophile to…

Q: It is evidential that when hot steamed water vapor comes into contact with a cold surface, water…

A: Answer: Condensation

Q: Since gas stoichiometry always begins with a balanced chemical equation, determine the coefficients…

A: When the count of elements on both the sides of the reaction are equal, the chemical reaction is…

Q: 2. 1.00 mol of oxygen and trioxide gas is formed. At trioxide have been formed

A: Given Reaction:-  SO2 + O2 -----> SO3(g)  Initial concentration concentration of SO2 = 1.00 mole…

Q: > What type of system and process does the Water Heater that takes-in cold water and releases-out…

A: Solution Heat pump water heaters use electricity to maneuver heat from one place to a different…