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I'm having trouble converting moles

I'm having trouble converting moles to grams and finding the mass of molecules.Problems I'm stuck on: What is the mass in grams
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2. asked by Justin
3. 684 views
2NaOH+2Al+2H2O --> 2NaAlO2+3H2here is the reaction. If i am trying to find the mass of hydrogen produced and i am trying to
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2. asked by Erica
3. 1,928 views
Initially, there are 33 moles of A and 0 moles of B. How many moles of A and B will be present after the system reaches
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2. asked by Adam
3. 740 views
When converting measures, which is a true statement?If you are converting to a smaller unit, you should subtract. If you are
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2. asked by nj
3. 104 views
N2 + 3H2 → 2NH3How many moles of NH can be produced from 10.5 grams H2? Fill in the correct information relating to the above
1. 1 answer
2. 27 views
A virus on a hospital computer network resulted in some patient data becoming public. Which of these would be the most useful
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2. 34 views
A virus on a hospital computer network resulted in some patient data becoming public. Which of these would be the most useful
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2. 23 views
I am still having trouble with this question It says What is the molarity of a solution containing 18.0g of KCl in 262mL of KCl
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2. asked by chelsea
3. 569 views
Ok I'm given 38.5 mg as mass. I have to find moles and number of atoms. Am I also converting mg to g? If so please help
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2. asked by Monique
3. 760 views
I am having trouble with converting and finding unit rates relating to meters and kilometers and doing double number line can
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2. asked by Kimberly
3. 441 views