Friday
December 19, 2014

Posts by auburn


Total # Posts: 6

Geography
Which of the following are used to calculate total population growth of an area? Choose 3. A. Life expectancy B. Migration C. Male-female ratio D. Crude death rate E. Crude birth rate I chose A, D, E. Is this correct?
September 5, 2014

chemistry
thank you
May 17, 2012

chemistry
how do you turn grams into moles/molecules?
May 17, 2012

chemistry
a candle was 27.9 grams. the mass of the candle that burned in 3 minutes was 7.2 grams. a) How many moles of wax were in the candle before it burned ? b) How many molecules are in the candle before it burned? c) How many moles of wax were used up during the burning? d) How ...
May 17, 2012

chemistry
1) What 2 resources are used up as a candle burns? 2) What has happened to the atoms in these resources? 3) Is it possible to recover these 2 resources after theyve been used?
May 17, 2012

spanish
i was wondering if the following sentences correctly use the preterite and/ or imperfect: Juan pensaba que fue al amore al principio vista, pero Isabel empezo a trabjar con juan una dia despues de trabajo, Juan pidiera Isabel a comiera la cena con el
March 26, 2009

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