CH4 + 2 H2O ! 4 H2(g) + CO2(g) How many liters of hydrogen can be produced from the reaction of 80.0 g of CH4 and 16.3 g of water? What is the limiting reactant?

Q: H2O H2SO4

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Q: 8. The questions below refer to the following information: The rate constant k for the reaction…

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Q: You have 100ml of a bacterial culture. After diluting your culture 1x10^5 times you counted 42 cfu.…

A: Given that, a 100 mL of bacterial culture. It was diluted by 1×105 times. So, the volume of the…

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Q: separating Ba2+ solution. and Zn2+ ions in aqueous For each reagent listed below indicate if it can…

A: Here we have to predict in which case we can separate Ba+2 and Zn+2 by using the given reagents…

Q: Indium-116 is radioactive and has a half life of 14.10 seconds. Calculate the activity of a 3.3 mg…

A: Here we are required to find  the activity of 3.3mg of radioactive indium 116 in the unit of Ci and…

Q: 878 kg to Mg

A: Unit conversion is defined as conversions of one unit in to another unit.

Q: A quantity of 1.922g methanol, CH3OH was burned in bomb calorimeter. Consequently, the temperature…

A: Given:The amount of methanol is 1.922 g The change in temperature is 4.20oC The heat capacity of the…

Q: 10) The following results were obtained in an analysis of iron content in an ore sample. The results…

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Q: What is the correct product of the following reaction? Но OH Na CrO- H SO Но н

A: Note : Na2Cr2O7 is strong oxidizing agent. Na2Cr2O7 converts primary alcohol FG to carboxylic acid…

Q: || The temperature of a sample of copper increased by 25.0 °C Substance Specific heat J/(g °C) when…

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Q: What do you call the sum of the exponents of the concentration terms in the rate equations for a…

A: sum of the exponents of the concentration terms in the rate equations for a reaction is called order…

Q: The rate equation for the reaction A→B + C is expressed in the forms of Rate of disappearance of A =…

A: Reaction ;  A --> B + C  If the reaction is zero order ;  Rate(r0) = k[A]0 = k  If the reaction…

Q: What is AH in kJ for the process of freezing a 21.1

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Q: How does boiling point or freezing point affect the dissolution of a solid in water and its…

A: Boiling point is the temperature at which the compound starts boiling and its liquid phase converts…

Q: A container of gas has conditions of 4.10 atm, 6.60 L, and 285 K. If the conditions are shifted to…

A: ★ Answer : The new temperature will be 792.54 K ★Solution :

Q: At 45°C, the vapor in equilibrium with a solution of ethanol (eth) and chloroform (chl) has a…

A: We have find out the partial pressures in the vapor phase. b. Calculate pure chloroform's vapor…

Q: Given :           (1) 2NF3 + 2NO  → N2F4  + 2ONF     ∆H= -82.9 kJ           (2) NO + ½ F2  → ONF…

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Q: Chlorofluorohydrocarbons of low molecular weight are called Freons. Draw the structures of the given…

A: Trichlorofluoromethane : Methane is having once carbon. Three chlorines and one fluorine is attached…

Q: Projekt 4 HO OH = Mg Br/ => Proyett et is divedat in todays Dag one i prepar epory cybloerene od…

A: Synthesis : Reaction : cyclohexene reaction with mCPBA gives the epoxide. Reaction 2 : cyclohexene…

Q: S n the blanks with the corect structures, Also, for each product label them syn or anti when…

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Q: 28. Calculate the velocity of an enzyme- catalyzed reaction A+B P+Q at [A]= ex 10 M and [B]= 6.7x 10…

A: Solutions- Data given- [A] = 2.0 x10-3 M [B] = 6.7 x 10-3 M  KA = 2.2 x 10-4 M KB = 1.9 x 10-5 M and…

Q: Given the following mechanism: A+B R+ C (slow) A, +R-C (fast) The overall balanced chemical equation…

A: The mechanism :  A2 + B2  --> R + C  (slow) A2 + R  ----> C   (fast)  Overall balance chemical…

Q: REDOX REACTIONS: Work neatly to balance these 10 equations using the half-reaction method. 4. Pb +…

A: We can balance redox reaction by using following steps : First determine oxidation and reduction…

Q: 5. For an isothermal process, AS = а. q b. qrev/T C. Qrev d. Tqrev e. q +w

A: For an isothermal process, ∆S=?

Q: Draw the mechanism for Fmoc deprotection. Hint: start with the most acidic proton on the Fmoc…

A: It is one of the efficient protection group for -NH2 functionality and can undergo deprotection in…

Q: Solid sodium hydroxide is slowly added to 75.0 mL of a 0.254 M lead(II) cyanide solution until the…

A: Answer: When we add NaOH gradually into the solution of lead cyanide, precipitation of lead…

Q: Complete the equation for the dissociation of Fe(ClO4)3(aq). Omit water from the equation because it…

A: Write the balance chemical equations....

Q: What is the hybridization of phosphorus in each of the molecules or ions? : - :P- sp sp sp? sp? Sp3…

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Q: The temperature of an object increases by 39.4 °C when it absorbs 3715 J of heat. Calculate the heat…

A: Given, Mass of the object (m) = 393 g Change in temperature (∆T) = 39.4 °C  Heat absorbed (Q) = 3715…

Q: Let's Find Out: More on Boyle's Law equation Let's Do It This Way: Complete the diagram below by…

A: There is following formula used for Boyle's law -  P1V1 = P2V2  Where -  P1 = initial pressure  V1 =…

Q: Consider the folowing data on some weak acids and weak bases: acid base K name formula formula name…

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Q: कि व १arvreाiक, ग्प्ला ०7 गप्डाrमेका. No is oxidized to Noã and Fe3t id sceduced to Fezt. complete…

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Q: Titration of Acids & Bases Example Name Functional Lewis structure Formula group Alkene Alkyne…

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Q: (Use this to answer Qs 24-29.) Bill Nye the Science Guy is at it again and wants to show the…

A: Given: Concentration of HF = 0.450 M Volume of HF solution = 50.0 mL  Concentration of F- = 0.450 M…

Q: Problem 5 What is the mechanism difference between metals and polymers when stress is applied to a…

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Q: The rate equation for the reaction A→B + C is expressed in the forms of Rate of disappearance of A =…

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Q: 34 What do you call the slowest step that determines how fast the overall reaction proceeds? Select…

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Q: Which of the molecules are linear?

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Q: Glucose fermentation takes place through the following reaction: CH12O6(aq) → 2C,H,0(aq) + 2 CO,(g)…

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Q: Match the type of functional groups present in a polymer chain with the pH at which they are most…

A: To choose the pH at which amine and carboxyl groups are soluble.

Q: Leukotrienes are a family of biologically active lipid molecules produced in response to various…

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Q: A sample of gas is put into a container with a movable piston that will allow pressure to be…

A: Given,  Initial temperature = T1 = 7.40 0C  Initial volume = V1 = 19.4 L Final temperature = T2 = ?…

Q: QUESTION 3: Write the following half reaction per 1 electron. 1) Cr(III) to Cr(II) 2) Zero valent Fe…

A: Here we have to predict the half reaction in which one elctron transfer occur.

Q: Depict H-bonding between the molecule HCOOH and water

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Q: A lake's sediment contains both copper(II) hydroxide and chromium(III) hydroxide solids, which are…

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Q: Why is 10% HCI solution added to the reaction of benzophenone and sodium borohydride (fist step)…

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Q: 2. An atom becomes stable when bonded with other atoms, how will you relate this in human…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

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".