Thursday
September 29, 2016

Posts by yram

Total # Posts: 4

math
The volume of rectangular solid is x^3 +3x^2+2x-5) cubic cm and its height (x+1 )cm.what is the area of its base
September 6, 2016

chemistry
true
December 10, 2012

chemistry
please anyone can answer my question..
December 10, 2012

chemistry
mixed about the 5grams of benzois acid and sugar. divide the mixture into two equal portions . to thheh first portion add 20ml of water. shake vigorously and filter. examine the residue and compare with the original sample. heat the filter to dryness and identify the residue. ...
December 10, 2012

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