Saturday
December 20, 2014

Posts by elvira


Total # Posts: 13

physics 101
a converging lens has a focal length of 10.0 cm. find the location of the image for object distances of a) 40.0cm b) the magnification
January 25, 2013

human resources
Why did the LRC determine that RAs and CDAs were employees? Do you agree with the LRC decision? Why? Why not?
August 20, 2012

11th grade
determine the measurements of 5.5 cm
September 27, 2010

11th grade
determine the number of significant figures in each following measurements
September 27, 2010

language arts
what is a word that is spelled the same backward and forward like this word:racecar
April 3, 2010

Science
umm its like Sol is just a colloidal solution or a type of colloid, (of any liquid, solid or gas)any substance. And in Hydrosol is a colloidal solution in which the particles are suspended by the water... like aerosol is suspension of solid or liquid particles in a gaseous ...
October 26, 2009

Science
Gel is a semisolid mixture of small particles of a solid in a liquid colloid. SOL is a liquid colloidal solution (e.g:Hydrosol is a colloidal solution in which the particles are suspended in water.
October 26, 2009

English
well in first 3 both are ok but "IN" is more popular. 5. I want to drink ice tea.
October 26, 2009

chem again!
THANKS!
October 25, 2009

chem again!
In 80 gm of NaOH ,how many moles of NaOH are there?
October 25, 2009

Chemistry :(
ummm Alright, so that means the correct option is C16 H16,yeah? BTW thanks !
October 25, 2009

Chemistry :(
hello, i would be glad if someone answer to my question fast please as i am having a class test tomorrow. So here's the question: Q:An Alkaline with 16 carbons has a molecular formula of: (a)C16 H16 (b)C16 H34 (c)C16 H8 (d)C16 H32 (e)C16 H48 please tell me which option out...
October 25, 2009

Media
can some one help me in telling the disadvantages of media? forexample:how is media responsible for spoiling the younger generation?
February 9, 2009

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