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May 25, 2013

Posts by donna


Total # Posts: 378

Chemistry
Dilute H3PO4(aq) and NaOH(aq) are mixed in chemically equivalent quantities. Write the formula equation for the reaction

Chemistry
The equilibrium constant, Kc is 3.2 x10 -34 at 25C for the reaction 2 HCl(g) <=> H2(g) + Cl2(g). what is The equilibrium expression, Kc for the reaction

Accounting
What is the equation for a simple interest rate of 47,000 note at 12 percent in 3 years? Please help resolve.

stats
how to work this math problemAn archaeologist has 250 animal bone fragments from prehistoric site -of these 195 are white-tail deer bones. Construct the 90% confidence interval for the percentage of bone fragments from this site that are from white-tail deer

bio-chem
C- and K+ channels are open

physics
n object is dropped from rest from a height 5.8 × 106 m above the surface of the earth. If there is no air resistance, what is its speed when it strikes the earth? The acceleration of gravity is 9.81 m/s2 and the radius of the Earth is 6.37 × 106 m. Answer in units...

Math
How many 9" squares are there in a 8' x 10' area?

english
what is an outcast story

HCS/341
Who coined,"Common sense and compassion in the workplace has been replaced by litigation?" Thank you

use equation to complete the function table
Complete the table write equation to show relationship Input x. 0,1,2,3,4,5 Output y 4,10,16,22,?,?

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