Sunday
November 23, 2014

Posts by Brandie


Total # Posts: 20

Finance
a. Calculate the values of the bonds if your required rates of return are as follows: Microsoft, 6 percent; Ford, 15 percent; Xerox, 10 percent; where MICROSOFT FORD XEROX Coupon interest rate 5.25% 7.13% 8.00% Years to maturity 30 25 16
June 8, 2014

chemistry
If you have a 29.6 mass percent KCl in benzene,what is the new boiling point?
May 6, 2014

chemistry
If you collect hydrogen gas over water at a temperature of 85*C, what is the volume of just the water if the pressure of hydrogen is 1.23 atm and the grams of hydrogen was 2.6
May 6, 2014

Chemistry
Zn+HCl---->ZnCl2+H2 If you measure the total volume of collected gas over water at 65*C to be 728 mL at a total pressure of 845 torr, how many milliliters of 2.6 HCl would be required to produce the correct amount of hydrogen?
May 5, 2014

Chemistry
Zn+HCl---->ZnCl2+H2 If you measure the total volume of collected gas over water at 65*C to be 728 mL at a total pressure of 845 torr, how many milliliters of 2.6 HCl would be required to produce the correct amount of hydrogen?
May 5, 2014

Chemistry LAB 2
Calculate the Molar Enthalpy of Neutralization in kJ/mol of the reaction between a monoprotic acid and a monoprotic base, given the following information: *Make sure you report your answer using the correct sign* The temperature change equals 9.80 degrees C, 50.0mL of 1.00 M ...
November 6, 2013

Chemistry LAB 1
What is the Molar Enthalpy of Neutralization in kJ/mol if 5.00 moles of HCl(aq) (acid) neutralized 5.00 moles of NaOH(aq) (base) and released 6649J of heat? *Make sure you report your answer using the correct sign* DrBob222 gave me some help and I worked it out and got 1329.8 ...
November 6, 2013

CHEM LAB
Calculate the Molar Enthalpy of Neutralization in kJ/mol of the reaction between a monoprotic acid and a monoprotic base, given the following information: *Make sure you report your answer using the correct sign* The temperature change equals 9.80 degrees C, 50.0mL of 1.00 M ...
November 6, 2013

CHEM LAB
Calculate the Molar Enthalpy of Neutralization in kJ/mol of the reaction between a monoprotic acid and a monoprotic base, given the following information: *Make sure you report your answer using the correct sign* The temperature change equals 9.80 degrees C, 50.0mL of 1.00 M ...
November 6, 2013

CHEM LAB
What is the Molar Enthalpy of Neutralization in kJ/mol if 5.00 moles of HCl(aq) (acid) neutralized 5.00 moles of NaOH(aq) (base) and released 6649J of heat?
November 5, 2013

Honors Chemistry
When 6 grams of acetic acid and 8.4 grams of sodium bicarbonate react, how many moles of CO2 is produced? I don't know how to show the work.
March 4, 2013

english
I need someone to check my answers to see if what I have is correct. I think that I finally got the hang of this. I need to underline the adjective clause in each sentence and circle the modified noun. Then I need to identify the clause as restrictive or nonrestrictive. 1. The...
April 22, 2012

physics help
A supply plane needs to drop a package of food to scientists working on a glacier in Greenland. The plane flies 200 above the glacier at a speed of 200. How far short of the target should it drop the package?
May 26, 2011

Hum 111
Week Nine DQ 2 Post a 150- to 300-word response to the following discussion question by clicking on Reply: Think of something you would like to persuade others to believe or agree with you. Which techniques should you use to present those ideas and persuade your audience ...
February 24, 2011

chemistry
calculate and compare the average gas phase translational energies and rms speeds of HE gas and H2 gas at 20 degrees celsius
January 23, 2011

chemistry
a 2 l gas bulb contains 4.07*10^23 N2 molecules. If the pressure is 3.05bar, what is the rms speed of the N2 molecules? What is the temperature?
January 23, 2011

Algebra1
15m^4^5-3mn+9m^2n^3
May 10, 2010

CT. 205
dkjj
October 28, 2009

Hearing Question
Middle ear infections can result in a conductive hearing loss. A person who experiences this type of impairment is likely to have difficulty hearing loud sounds or soft sounds? Don't they have difficulty hearing soft sounds? Thank you for your help! yes, cant hear soft ...
April 13, 2007

language arts i guess
hi person well i need help see i dont get it what the heck does my homework mean why do we need society i dont care wht but so i dont get an f plez tell me "Why do we need society?" Is that the question you are supposed to write about? My first suggestion is that you...
October 12, 2006

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