Answers by Ntshembo Hlongwane
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Answers by Ntshembo Hlongwane

Answers by Ntshembo Hlongwane
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A student titrates 25.0 ml of vinegar with 0.317 m naoh. the initial naoh burret reading is 0.15 ml and the final reading is 19.35 ml. what is the molarity of hoac in the vinegar sample?
answered Dec 9, 2018
5 votes
167k views
Where do you find a complete list of the national standards for civics and government
answered Dec 1, 2018
3 votes
138k views
While inspecting a masonry foundation, you find evidence of "efflorescence." This is probably due to A. fungus. B. leftover residue from construction. C. too much lime in the concrete. D. water seepage.
answered Oct 22, 2018
5 votes
130k views
The knowledge of mathematics, geometry, and astronomy pre-dates the Greek civilization. True False
answered Aug 11, 2017
3 votes
216k views
(a + 3)(a - 2) (3xy - 1) (4xy + 2)
answered Jun 22, 2017
4 votes
87.1k views
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