Explain how many moles of oxygen are needed to react

Assignment Help Chemistry
Reference no: EM13167941

In The reaction of ammonia, NH3, with oxygen, O2, below, balance the equation and answer the questions a and b.
NH3 + 5 O2 = NO + H2O

A. How many moles of oxygen are needed to react with 5.0 moles of ammonia?

B. In the above reaction, how many moles of water can be produced from 256 grams of oxygen?

Reference no: EM13167941

Questions Cloud

Write a class and client class that stores hotels ratings : Write a class and client class that stores hotels ratings over the years. The number of stars represents hotel ratings. Use a two dimensional integer array to represent the years and hotels
Explain the enthalpy of vaporization of water : how much heat is released when 75.0 g of steam at 100.0°C is cooled to ice at -15.0°C? The enthalpy of vaporization of water is 40.67 kJ/mol
A one-variable quadratic expression : A one-variable quadratic expression is an arithmetic expression of the form ax^2+bx+c, where a,b, and cc are some fixed numbers (called the coefficients) and x is a variable that can take on different vaues
Explain natural water was determined by precipitation : The iron (55.847 g/mol) in a 700.0 mL sample of a natural water was determined by precipitation of the cation as hydrated Fe2O3. The precipitate was filtered
Explain how many moles of oxygen are needed to react : How many moles of oxygen are needed to react with 5.0 moles of ammonia? In the above reaction, how many moles of water can be produced from 256 grams of oxygen?
Write a java program that finds the temperature : Write a JAVA program that finds the temperature that is the same in both Celsius and Fahrenheit
Explain the use of an ftir transducer has never become : The use of an FTIR Transducer has never become commonly used as a detector for HPLC because?
How much hydrogen cyanide will be formed : with 8 g of methane and 10g ammonia how much hydrogen cyanide will be formed?
Calculate the number of excess reagent units remaining : calculate the number of excess reagent units remaining when 41 C2H4 molecules and 102 O2 molecules react?

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of na2so4 is needed

what mass of Na2SO4 is needed to prepare 350. ml of a solution having a sodium ion concentration of 0.125 M.

  Calculate kp

a toxicologist studying mustard gas, S(CH2CH2Cl)2, prepares a mixture of 0.675 M SCl2 and 0.973 M C2H4 and allows it to react at room temperature (20.0 c) at equilibrium S(CH2CH2Cl)2 = .350 M. calculate Kp

  Explain ideally tomatoes are planted in a square grid

Maria wants to plant a small tomato garden in her yard. She bought 25 tomato plants, and she has read that ideally tomatoes are planted in a square grid

  Find the number of representative particles

find the number of representative particles in each substance a)3.00 mol Sn b)0.400 mol KCI c)7.50 mol SO2 d)4.80x103 mol NaI

  Will any liquid be present

The vapor pressure at 300 K is 856 torr. If 12.0 g of CCl3F is enclosed in a 1.0 L container, will any liquid be present? How much?

  What is the molality of the resulting solution

You are asked to prepare an aqueous solution of ethylene glycol (HOCH2CH2OH) with a mole fraction of 0.142.

  Compute total enthalpy change in the first stage

Calculate total enthalpy change in the first stage and in both stages.

  What mass of o2 does the tank contain

Consider a steel tank whose volume is 65.0 L and which contains O2 gas at a pressure of 18100 kPa at 22°C. What mass of O2 does the tank contain?

  Calculate the temperature at which the reaction changes

If delta H for the reaction is -851.5 kJ/mol at 25'C, calculate the standard free energy change, delta G for the reaction at 25'C. Calculate the temperature at which the reaction changes from spontaneous to non-spontaneous.

  Determine the v of a voltaic cell

Determine the V of a voltaic cell (E°cell) if it is required to do 5.43 × 10¯3 Kilo Joule of work when a charge of 2.50 C is transmitted.

  Calculate the molarity of the hcl solution

A sample of 0.0020 mole of HCl is dissolved in water to make a 2000mL solution. Calculate the molarity of the HCl solution, the {H3O}, and the pH.

  Explain a suitable mechanism for the cleavage

Write a suitable mechanism for the cleavage of butyl isopropyl ether with HI at 100 degrees Celsius to form exclusively isopropyl alcohol and 1-iodobutane.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd