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caleigh
Questions (3)
Please help!!
Methylamine has a vapor pressure of 344 torr at -25∘C and a boiling point of -6.4∘C . Find ΔHvap for
2 answers
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what ruling or decision did the government make this week about greenhouse gases?
http://news.google.com/news?&hl=en&num=10&btnG=
0 answers
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how did the war with mexico lead to conflict between the north and the south?
Texas was pro-slavery.
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Answers (5)
work
update: I figured it out.
molarity=moles of solute/liters of solution 1 mol C6H12O6 = 180.15 g so 100 g/180.15 g = 0.5551 mol C6H12O6 and 1 L = 1000 mL also 500 mL of soln = 0.500 L just plug it in
So if there are 24 students and they want to divide 48 apple slices equally among them, divide 48 by 24: 48/24=___ If they wanted to divide 36 orange slices equally, do the same thing: 36/24=___
The molecular should be written: Sr(OH)2 (aq) + HClO2 (aq) --> Sr(ClO2)2 (aq) + 2H2O (l) The complete ionic equation would then be: Sr2+ (aq) + 2OH- (aq) + 2H+ (aq) + 2ClO2-(aq) --> Sr2+ (aq) + 2OH- (aq) + 2ClO2-(aq) + 2H2O (l) You were close but chlorite
