Friday
November 28, 2014

Homework Help: chemistry

Posted by juzen on Tuesday, September 14, 2010 at 12:06pm.

2. 0.300 kilogram chloroform(chlorine calcium3)and 21.0grams eucalyptol(carbon10 hydrogen18 oxygen

3. what is the concentration of a solution of sodium chlorine water containing 1.170grams solute in 100moles solution

4, what is the % by volume of a solution containing 30.0moles alcohol and 7.0moles water?

5.what is the mole fraction of the solute an a 40% by mass ethanol (calcium2 hydrogen6 O) solution in water

6. what is the molarity of a 600.00moles solution containing 15.0grams sodium OH?

7. what is the molarity of 45.0% by mass calcium chlorine2?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - when chlorine gas is bubbled into a solution of sodium bromide, the ...
chemistry - when chlorine gas is bubbled into a solution of sodium bromide, the ...
chemistry - A home swimming pool is disinfected by the daily addition of 0.50 ...
Science : Chemistry - The concentration of dissolved chlorine in tap water can ...
chemistry - the word equation for sodium and water is: sodium+water-->sodium ...
Chemistry - What is the percent by volume concentration of a solution containing...
chemistry - 220 ml of an HCl solution that is 31.4% by mass is required to ...
SI Chemistry - hydrogen chloride gas reacts with oxygen gas to yield chlorine ...
Chemistry - A 50.6 mg sample of sodium perchlorate contains radioactive chlorine...
chemistry - Sodium (Na) metal undergoes a chemical reaction with chlorine (Cl) ...

Search
Members