To produce 130 g of CeH12O6 , how many kJ of energy would you need based on the reaction above? Show your work!

Q: In our bodies, sugar is broken down with oxygen to produce water and carbon dioxide. Write a…

A: Given  Reactant  = Glucose   and Oxygen  Complete oxidation reaction   = ?

Q: methane gas CH4(g) is a product of decaying materials in swamps. Write a simple combustion reaction…

A: Combustion is a chemical process in which a substance reacts rapidly with oxygen and gives off heat.…

Q: How many grams of pinewood would be required to produce 7.8 x 10^3 kk of energy?

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Q: Write and balance the reaction for the complete combustion of nonyne, C9H16. (Use the lowest…

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Q: A student mixes 3.85 moles of C2H6 with 15.0 moles of O2 during an experiment. What is the maximum…

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Q: *** What amount (in mol) and what mass (in kg) of carbon dioxide are produced when 20 gallons…

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Q: If you react 5 moles of oxygen with a gallon of gasoline, how many moles and grams of Co2 will be…

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Q: Calculate the energy given off if 75.5 g of NH3 is reacted with O2.

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Q: How many grams of O2 are needed for 10.0 g of Al?

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Q: Use the equation below to solve the problems: 4Al + 3 02 → 2AL203

A: From the given equation 4Al + 3O2 -->. 2Al2O3 it can be said that 2 moles of Aluminium oxide is…

Q: Consider the reaction between H2 and I2 . If 10 moles of H2 reacts with 8 moles of I2, how many…

A: Chemical equation for the reaction of hydrogen gas and iodine gas follows: H2(g)+I2(g)→2HI(g)

Q: 1) The nerve gas Sarin, which was released in a Tokyo subway station in 1996, has a molecular…

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Q: Write and balance the reaction for the complete combustion of pentyne, C5H8. (Use the lowest…

A: Combustion of a hydrocarbon forms carbon dioxide and water.

Q: When solutions containing silver ions and chloride ions are mixed, silver chloride precipitates: Ag…

A: Enthalpy change of a reaction for a specific amount of reactant/ product can be found as follows,…

Q: How much oxygen (in grams) will form from 63.7 g of N205? 2N205(s) 4NO2(9) + O2(9) |(Click to…

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Q: What mass of O2 will be needed to burn 36.1 g of B2H6?

A: Given :- mass of B2H6 = 36.1 g  To calculate :- mass of O2 required

Q: The KCN compound can be used to extract gold from ore. Gold dissolves in cyanide (CN-) solutions…

A: Gold is extracted using potassium cyanide. A stable complex  AuCN2- is formed in alkaline medium.  4…

Q: 4. How much energy is required to decompose 612 g of PCI3, according to the reaction below? 4…

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Q: For the reaction C + 2H2 → CH4, how many grams of hydrogen are required to produce 5.8 moles of…

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Q: The eruption of Mount St. Helens volcano in 1980 injected 4 * 108 kg of SO2 into the atmosphere. If…

A: Given data: 4 x 108 kg of SO2   The mole of SO2 is calculated as follows: Mole=massmolar…

Q: A Styrofoam cup was analyzed in a lab and found to contain 92% by mass carbon. How much carbon can…

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Q: Write the balanced equation for: the complete combustion of C6H12

A: The balanced equation for the complete combustion of C6H12 can be given as:

Q: 7. If you want to produce 100.0 g of aluminum, how many grams of aluminum oxide should you start…

A: 2Al2O3 + 3C ----> 4Al + 3CO2mass of aluminium (Al) produced = 100.0 gmass of aluminium oxide…

Q: Consider the reaction between H2 and I2. If 10 moles of H2 reacts with 8 moles of I2, how many moles…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: If a match contained 0.265 g of P4S3, what would be the energy released in kJ

A: The balanced equation for the combustion of P4S3 is P4S3 (s) + 8 O2 (g) -----> P4O10 (s) + 3 SO2…

Q: what mass of NaOH is needed to form 55.7 g of sodium sulfate?

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Q: What mass of methane is required to produce 1.130 kg of carbon dioxide during combustion? (Assume…

A: The balanced equation will be:- CH4(g) + 2O2(g)  → CO2(g) + 2H2O(g)  Molar mass of CO2 = 44.01g/mol…

Q: ow much energy (in kj) is released by the combustion of 1.00 Mol of C8 H 18

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Q: According to the following balanced reaction, how many moles of KO are required to exactly react…

A: One mole of a substance is something that contains the Avogadro number of particles. Where Avogadro…

Q: Potassium aluminum sulfate has the formula KAl(SO₄)₂·12H₂O. If 0.5000 moles of alum are heated until…

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Q: Automobile exhaust often contains traces of ethene (C2 H4), which is another possible product of…

A: Step 1Incomplete combustion of decanedecane     + Oxygen   →       ethene    +   waterC10H22      +…

Q: Complete and balance the complete combustion of octane (C8H18)

A: Octane is an alkane with the molecular formula C8.H18, which has 8 carbons and 18 hydrogen…

Q: Balance the following equation by filling the gaps with appropriate numbers. CSHB 02 H2O

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product…

Q: An ore sample is known to contain copper sulfate pentahydrate, CuSO4•5H2O. If a 10.392 g sample of…

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Q: fuel mixture comprising 600.0 g of NH4ClO4 and 400.0 g of Al is used in a test of a laboratory scale…

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Q: When B2H6 reacts with oxygen to form HBO2 and H2O, what mass of B2H6 will be needed to burn 36.1 g…

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Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.