If 164 of wet h2 is collected over water at 24c and a

Assignment Help Chemistry
Reference no: EM13345322

If 164 of wet H2 is collected over water at 24C and a barometric pressure of 739 , how many grams of Zn have been consumed? (The vapor pressure of water is 22.38 .)

Reference no: EM13345322

Questions Cloud

A dishonest gambler has a loaded die which turns up the : 1 a discrete memoryless source has a symbol alphabet of a 10. determine the upper and lower bounds on its entropy. 2
The solubility of mgoh2 s in wataer at a certain : the solubility of mgoh2 s in wataer at a certain temperature is 1.0 x 10-4 moll. calculate the value of ksp for mgoh2 s
Calculate the osmotic pressure in mm hg of 600 l of an : calculate the osmotic pressure in mm hg of 6.00 l of an aqueous 0.889 m solution at 30.degc if the solute concerned is
The wheel in fig 10-27 has eight equally spaced spokes and : the wheel in fig. 10-27 has eight equally spaced spokes and a radius of 30 cm. it is mounted on a fixed axle and is
If 164 of wet h2 is collected over water at 24c and a : if 164 of wet h2 is collected over water at 24c and a barometric pressure of 739 how many grams of zn have been
Assuming the heat absorbed by the styrofoam is negligible : a coffee cup calorimeter contains 525.0 g of water at 25.0 oc. to it are added350.0 g of water at 48.3 oc 480.0 g of
A curve of radius 159 m is banked at an angle of 11deg an : a curve of radius 159 m is banked at an angle of 11deg. an 810-kg car negotiates the curve at 93 kmh without
An air conditioner in the airport of timbuktu runs a : an air conditioner in the airport of timbuktu runs a cooling system using r-410a with a high pressure of 1500 kpa and a
Calculate the percent yield of the reaction of 205 grams : calculate the percent yield of the reaction of 205 grams aluminum hydroxide with 751 grams hydrogen sulfate sulfuric

Reviews

Write a Review

Chemistry Questions & Answers

  What volume of nitrogen gas is formed

When ammonia is burned in oxygen, free nitrogen gas and water are produced. What volume of ammonia will react completely with 25.0 L of oxygen.

  Explain calculations of 1 sodium hydroxide pellet

What is the balanced education and stoichiometric reagents needed with mole calculations of 1 sodium hydroxide pellet(0.075 to 0.095 g) and 0.24 g acetophenone and 0.11 g benzaldehyde

  Explain how many ppm of nitrate ion are contained

How many ppm Pb2 ion are contained in this solution? How many ppm of nitrate ion are contained in the same solution?

  Describe the equilibrium can be shifted

When the substances in the equation below are at equilibrium, at pressure P and temperature T, the equilibrium can be shifted to favor the products by

  Determine the molality of the h2so4 solution

A concentrated sulfuric acid solution is 74.0% H2SO4 by mass and has a density of 1.66 g/mL at 20°C. (MW of H2SO4 is 98.0 g/mol.) The molality of the H2SO4 solution is ?

  Find the concentrations of the individual reactants

How do you find the concentrations of the individual reactants that are part of the compounds? As far as the relative rate, I don't understand how to find m, n, and p in the equation: relative rate = k' (I-)^m(BrO3-)^n(H+)^p.

  Find the enthalpy of formation for c6h12o6

Ethyl alcohol is produced by the fermentation of glucose, C6H12O6. Given that the enthalpy of formation is -277.7 kJ/mol for C2H5OH(l) and -393.5 kJ/mol for CO2(g)

  Evaluate the equilibrium pressure of co2 in the system

Consider the reaction shown below. PbCO3(s) PbO(s) + CO2(g) Calculate the equilibrium pressure of CO2 in the system at the following temperatures. (a) 260°C atm (b) 500°C atm

  Define conditions of temperature and pressure

Under certain conditions of temperature and pressure, 15.0 mL of a gas "Cb" with a molas mass of 56.0 g/mol effused through a pinhole in 30min.

  Determine the net ionic equation for bacl2(aq) + naoh(aq)

find the net ionic equation for BaCl2(aq) + NaOH(aq) --------->Ba(OH)2(?) +NaCl(aq) is the Ba(OH)2 a solid or aqueous in water? please first show the ionic equation then cancel out spectator ions just for clarity.

  Determine the equilibrium constant of a reaction

The equilibrium constant of a reaction is 1.04e+02 at 362 K and 2.39e+03 at 465 K. Determine the following for this reaction

  Complete as well balance the half-reactions

Complete and balance the following half-reactions. In each case indicate whether the half-reaction is an oxidation or reduction. Use the lowest possible coefficients. Include states-of-matter under SATP conditions in your answer.

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