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Science & Mathematics - 2 January 2007

[Selected]: All categories Science & Mathematics

Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

2007-01-02 02:33:39 · 12 answers · asked by Anonymous in Mathematics

2007-01-02 02:29:44 · 8 answers · asked by einstein 1 in Physics

2007-01-02 02:29:07 · 9 answers · asked by Anonymous in Physics

2007-01-02 02:29:06 · 21 answers · asked by Anonymous in Weather

And if it does, are you willing to believe it?

2007-01-02 02:25:04 · 10 answers · asked by Anonymous in Physics

2007-01-02 02:23:02 · 6 answers · asked by Anonymous in Mathematics

I know what is inside, I have known for at least 15 years and I am sitting by watching scientists prove me right....they are all going toward the inevitable but can not bring themselves to see it....


Whats your guess?

2007-01-02 02:22:36 · 9 answers · asked by Anonymous in Physics

2007-01-02 02:22:15 · 6 answers · asked by dazzy_maze26 1 in Earth Sciences & Geology

2007-01-02 02:21:59 · 5 answers · asked by diane m 1 in Medicine

Fe(s) + 3O2(s) = 2Fe2 O3(s)

There is 1 mole of Fe and 2 moles of 2Fe2 O3.

1 mole of Fe is 56g and 2 moles of 2Fe2 O3 is 320g.

(56/56)*11.2g gives you 11.2g of iron, as asked for in the question, so we must do the same calculation for 2Fe2 O3.

so, (320/56)*11.2g = 64g

Therefore, 64g of iron oxide is produced.

2007-01-02 02:21:38 · 2 answers · asked by Jen 3 in Chemistry

2007-01-02 02:18:27 · 7 answers · asked by Anonymous in Zoology

yes or no???

2007-01-02 02:17:25 · 12 answers · asked by wicked 1 in Mathematics

2007-01-02 02:15:51 · 9 answers · asked by VINOD KRISHNA ANANTHANARAYANAN 2 in Biology

2007-01-02 02:14:17 · 1 answers · asked by wicked 1 in Mathematics

serious

2007-01-02 02:10:14 · 6 answers · asked by ckd_xl 2 in Geography

2007-01-02 02:07:18 · 7 answers · asked by Anonymous in Mathematics

2007-01-02 02:07:06 · 5 answers · asked by Anonymous in Biology

2007-01-02 02:03:54 · 8 answers · asked by ? 6 in Physics

Is there any difference?

2007-01-02 02:01:28 · 11 answers · asked by Velma 2 in Mathematics

2007-01-02 02:00:14 · 4 answers · asked by Thank you 1 in Chemistry

2007-01-02 01:55:56 · 9 answers · asked by Thank you 1 in Chemistry

0

Is it possible to see an atom with a microscope???? Please add extra info ( p.s i am only 12)

2007-01-02 01:51:19 · 7 answers · asked by Anonymous in Chemistry

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