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A 0.5000g sample of FeO

  1. A 0.5000g sample of FeO is ignited to Fe2O3; what is the percentage gain in weight?
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    2. peter asked by peter
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  2. 5000g= ______kg
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    2. Morgan asked by Morgan
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  3. Which of the following statements about the two sample sizes is NOT true? Assume thepopulation standard deviations are equalA.
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    2. arelis asked by arelis
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  4. calculate the mass of iron in 2.5000g of feric nitrate nonahydrate Fe(NO3)3.9H2O
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    2. Gemma asked by Gemma
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  5. What mass of aluminum is produced by the decomposition of 5.0 kg Al2O3?My answer is 3000 g of Al Do you convert kg to g?
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    2. Anonymous asked by Anonymous
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  6. A 5g bullet is fired from a 5000g gun. If the bullet leaves the gun going +800m/s, with what speed does the gun recoil?
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    2. Anonymous asked by Anonymous
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  7. A 5g bullet is fired from a 5000g gun. If the bullet leaves the gun going +800m/s, with what speed does the gun recoil?
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    2. gg asked by gg
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  8. If 5000g of apples cost R65. How much will 500 grams cost
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    2. Desmond asked by Desmond
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  9. To make valid statistical inferences from a sample to a population, you use:a judgement sample a quota sample a convenience
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  10. Two samples of double-stranded DNA have been prepared. Nucleotide analysis reveals that sample 1 is found to be 21% A, while
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    2. Kate asked by Kate
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