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how many grams of chromium

  1. Determine the type of chemical reaction, find the limiting reagent, determine the amount of product in grams, and the amount of
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    2. Anonymous asked by Anonymous
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  2. By what mass (in grams) will a chromium cathode increase when it is coupled to a magnesium half cell in which the magnesium
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    2. Asterix asked by Asterix
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  3. 1.30 grams of chromium reacts with 9.5 grams of iodine. What is the percent of chromium in this compound? How do I work out this
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    2. Quick chem question asked by Quick chem question
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  4. when solid aluminum is heated with chromium(II) oxide, solid chromium and aluminum oxide are produced. If you are using 125 g of
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    2. Cheyenne asked by Cheyenne
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  5. I was wading in the creek and discovered what I thought to be a small meteorite. I took a small sample of it home, and
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    2. Anonymous asked by Anonymous
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  6. Sort the following chromium compounds by whether the cation is chromium(II) or chromium(III). Cr2S3, Cr3P2, Crl3, CrO, CrBr2,
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    2. mysterychicken asked by mysterychicken
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  7. a 7.500-mg sample of chromium-55 is analyzed after 14.0 min and found to contain 0.469 mg of chromium-55. what is the half-life
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    2. lisa asked by lisa
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  8. A 7.500-mg sample of chromium-55 is analyzed after 14.0 min. and found to contain 0.469 mg of chromium-55. what is the half-life
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    2. Jasmine08 asked by Jasmine08
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  9. Chromium can be electroplated from an aqueous solution containing sulfuric acid and chromic acid, H2CrO4. What current is
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    2. Sarah H asked by Sarah H
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  10. isotope chromium -51 has a half life of 28 days. If the original sample had a mass of 28.0 grams, what mass of chromium -51
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    2. Andrea asked by Andrea
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