Homework Help: Chemistry

Posted by Anya on Wednesday, March 6, 2013 at 1:19am.

Given the following chemical reaction what is the bond enthalpy of OH 4NH3 3O2 yields 2N2 6H20 Change H 1266 kJ NH equals 389 O O equals 498 and N N equals 941 3

Biology - Anya, Wednesday, March 6, 2013 at 2:04am
Volume of RBCs in venous circulation increased by 3% than than of RBCs in arterial circulation, why?

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