Tuesday
October 21, 2014

Posts by baron


Total # Posts: 7

chemistry
newton 1st law of motion
February 6, 2013

chemistry
What is the relationship between mass number,atomic number and of neutron and Give examples
February 4, 2013

chemistry
Give the balance chemical reaction from the following decays.(a) loss of B^+ by ^15,8 O (b) loss of B^- by ^Ag (c) loss of * by ^46,62Sn
February 4, 2013

physics
Find the vectors.sum of ihe three vectors A=-3i-2j+7k, B=i+3j+k, C=-k
February 4, 2013

chemistry
Write the formula of the conjugate acid of base HCO3-,HPO2-,PO43-,SO32-
February 2, 2013

chemistry
Classify each of the follow species as bronsted lowry acid or base NH3,NCN
February 2, 2013

geography
the answer i believe is c :).
March 10, 2010

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