Calculate the formal concentration of a sodium acetate

Assignment Help Chemistry
Reference no: EM13638013

Calculate the formal concentration of a sodium acetate solution prepared by diluting 45.0 mL of a solution containing 10.8 ppm sodium acetate(NaC2H3O2) to a total of 0.500liters of solution.

Reference no: EM13638013

Questions Cloud

If this is accomplised using a series of he-ne lasers with : a 2000kg ship initially at rest in an inertial system is accelerated along a straight line for 3.16e7 seconds by means
A cannonball is fired from the ground at the angle of 60 : 1 an egg is thrown horizontally off the roof sl. which is 20meter high with initail velocity of 6.5ms. how far from the
Once it stops at this more heat is added until it is 300kpa : the piston has no mass and no friction. there is 2 kg of water and the initial temp is 99.61 c and initial volume is
The thermal decomposition of n2o5 obeys first order : the thermal decomposition of n2o5 obeys first order kinetics.at 273k a plot of lnn2o5 vs. t gives a slope of -5.34
Calculate the formal concentration of a sodium acetate : calculate the formal concentration of a sodium acetate solution prepared by diluting 45.0 ml of a solution containing
Penol c6h50h is a weakorganic acid suppose 0515g of the : phenol c6h50h is a weakorganic acid. suppose 0.515g of the compound is dissovled in exactly 125ml of water. the
Find the heat transferred and work done from initial state : the piston has no mass and no friction. there is 2 kg of water and the initial temp is 99.61 c and initial volume is
A given capacitor is connected to a 120 v battery and when : a given capacitor is connected to a 12.0 v battery and when fully charged stores 2.58 x 10-6 j of energy. if the
Association we know association does not imply causation : association we know association does not imply causation but what does this mean in your own words. provide and discuss

Reviews

Write a Review

Chemistry Questions & Answers

  Define what temperature will the reaction become spontaneous

Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO3(s) = Na2CO3(s) + CO2(gas) + H2O(gas) Given that for this reaction delta H = 135.5 KiloJoules and delta G = 33.1 KiloJoules at 25 degrees C, at what temperature will the reaction b..

  How to produce a buffer at ph

How many mL of 12.0 M HCl should be added to 500 mL of 0.100 M Na2SO3 (Kb2 = 8.13 x 10-13 and Kb1 =1.5 x 10-7) to produce a buffer at pH of 7.00?

  Compute the acid dissociation constant ka

A solution of 0.0385 M hypochlorous acid, HOCl, has a pH of 4.47. Calculate the acid dissociation constant Ka.

  How many charges will it need to travel from boston

if an electric car is capable of going 240. km on a single charge how many charges will it need to travel from boston

  A sample of cacl2 of 118 grams is dissolved in water of 121

a sample of cacl2 of 11.8 grams is dissolved in water of 121 grams with both substances at the normal room

  State aquatic plant was collected over water

the oxygen gas emitted by an aquatic plant was collected over water at a temerature of 293 k and a total pressure of 755.2 mmhg.

  Define what is the standard reaction enthalpy

What is the standard reaction enthalpy for which the equilibrium constant is doubled when the temperature is increased by 10 C at 298 K

  Make a new solution with a total volume

Make a new solution with a total volume of 10.0 mL and How many moles are contained in 500.0 mL of solution

  Explain what is the concentration of ch3cooh

What is the concentration of CH3COOH (Ka = 1.8x10-5) in 50.0 mL of a 0.0187 M CH3COOH solution

  Why do experimenter says the reaction is most easily

1what happens when chlorosulfonic acid comes in contact with water?2how will you safely destroy any residual of

  Explain nuclear equation for the following transformation

Write balanced nuclear equation for the following transformation. gold-188 decays by positron emission.

  Define the isotope 22na has a half-life of 2.60 years

The isotope 22Na has a half-life of 2.60 years. How much of a 1.00 gram sample would be left after 1.00 yr?

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