Sunday
April 20, 2014

Posts by Taleisa


Total # Posts: 8

chemistry- stoichiometry problems
C2H4 + 302 --> 2CO2 + 2H2O 1 : 2 mole ratio m= 45g m= ? M= 28.0 g/mol M= 44.0 g/mol n= 45g/28.0 n= 2(1.61mol) = 1.61 mol = 3.22 mol m= (3.22 mol) x (44.0 g/mol) = 141.68 g Therefore, 141.68 g of carbon dioxide with be produced.

chemistry- stoichiometry problems
I think you have the wrong chemical equation. There is no lithium chloride or calcium chloride in your equation.

To: Writeteacher
Hi there, i posted a question similar to this yesterday that i am having a little more difficulty with. Discuss the theme of intolerance in relation to the novel. Use examples of people who are involved in bringing out this theme. I am having trouble coming up with a thesis st...

English
Hi there, i posted a question similar to this yesterday that i am having a little more difficulty with. Discuss the theme of intolerance in relation to the novel. Use examples of people who are involved in bringing out this theme. I am having trouble coming up with a thesis st...

English
Perfect...thank you. Just what i wanted.

English
Hi there could you help me with this question from the novel to kill a mockingbird. Discuss the theme of personal intergrity in relation to the novel. Use examples of people who are involved in bringing out this theme. The task i am having difficulty with is creating a thesis ...

Biology
I looked through these sites but they don't really answer why DNA replication must be done before mitosis and meiosis can occur.

Biology
Could you please help me with this question? Explain why DNA replication is a necessary step before mitosis or meiosis can occur. Thanks

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