How many milliliters of a solution of 0.0013 M EDTA4- would be used to titrate the lead in 1000. mL of a 0.0073 M solution of Pb(NO3)2? I'm sry, but I keep getting 5200ml and I know that's just wrong! >< can someone please help me?
October 24, 2011
Use the thermochemical equations: 1/2 H2(g)+1/2 I2(g) ...............> HI(g) delta H = -1.1 k cal 1/2 H2(g).......> H2 (g) delta H = -104.2 k cal 1/2 I2 (g)..............> I (g) delta H = +18.1 k cal To present for the formation of hydrogen iodide gas from gaseous ...
November 16, 2010
what relationship do they have? a deed "to A & B, as the Joint tenants with the right of survivorship, and to C & D, as the joint tenants wity the right of survivorship" is the relationship between "A &B" and "C &D" also joint tenancy?? or ...
November 23, 2009
What exactly are they talking about when they say components? Are they talking about: Ethical Considerations Medical Cost-Cutting Prevention Patient Empowerment Global Health Needs Changing Population Technology Implications
October 10, 2009