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15.3 Determine the mass of the following: 15.3.1. 2 mol calcium atoms 15.3.2. 0,3 mol nitrogen molecules 15.3.3. 0,5 mol table salt 15.3.4. 0,2 mol hydrochloric acid 15.3.5. 0,08 mol sodium carbonate (Na2CO3)
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15.3 Determine the mass of the following: 15.3.1. 2 mol calcium atoms

15.3.2. 0,3 mol nitrogen molecules
15.3.3. 0,5 mol table salt
15.3.4. 0,2 mol hydrochloric acid
15.3.5. 0,08 mol sodium carbonate (Na2CO3)
15.3.6. 0,25 mol ammonium sulphate (NH4)2SO4​​

User Mingyu
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21 votes

Answer:

hh

Step-by-step explanation:

User Nabinca
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