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A 50g sample of ammonium

a 22.5g sample of (NH4)2CO3 (ammonium carbonate) contains _____ moles of ammonium ions?
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2. asked by ashlee
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a 22.5g sample of (NH4)2CO3 (ammonium carbonate) contains_____ moles of ammonium ions.A. o.468 b. 0.288 C. 0.234 d. 2.14 e. 3.47
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2. asked by Peter
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A 22.5 gram sample of ammonium carbonate contains ? mol of ammonium ions?
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2. asked by Gina
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Select all ionic compounds in which the number of anions present is three.ammonium sulfite ammonium perchlorate cadmium
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2. asked by lebdjfkdjf
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An enzyme sample contains 24 mg protein/mL. Of this sample, 20 microliters in a standard incubation volume of 0.1 mL catalyzed
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2. asked by stew
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The percentage of phosphourus in a detergent product may be determined by sample treatment including the precipitation of
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2. asked by bria
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A student measures a sample of 0.100 mol of ammonium acetate, which has a molar mass of 77.083 g/mol. The student performs the
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2. asked by 1140021
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Question 1: How many grams of ammonium nitrate are there in 4.524 mols of the compound?__________ Question 2: How many molecules
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2. 63 views
Question 1: How many grams of ammonium nitrate are there in 4.524 mols of the compound?__________ Question 2: How many molecules
1. 1 answer
2. 61 views
How many moles of ammonium ions and how many moles of sulfate ions are contaiuned in a 0.400 mile sample of (NH4)2SO4?Referring
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2. asked by Chelsea
3. 797 views