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anonymous
 one year ago
HELP MEDAL GIVEN !!!!!!!
anonymous
 one year ago
HELP MEDAL GIVEN !!!!!!!

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what mass of sulphur has the same number of atoms as 6g of magnesium ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@ParthKohli @pooja195 @Photon336

Photon336
 one year ago
Best ResponseYou've already chosen the best response.1For any element one mole will have \[\frac{ 1,mol }{ 6.02x10^{23} atoms}\] \[\frac{ 1, mol, sulphur }{ 32grams } = (6.02x10^{23} atoms, of, sulphur )\] Let's do the same thing for magnesium. \[\frac{ 1,mol,magnesium }{ 24.0 grams, magnesium } = 6.02x10^{23} atoms of magnesium \] I think you would do it like this in a ratio: \[\frac{ 6.02x10^{23} atoms, mg}{ 24.0 g,mg } = \frac{ x,atoms }{ 6.0g. mg }\] 6.0g Mg*6.02x10^23 atoms = 24.0g Mg * (x)

Photon336
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 6 }{ 24 } = \frac{ 1 }{ 4 }*(6.02x10^{23})atoms = 1.505x10^{23} atoms of mg\]

Photon336
 one year ago
Best ResponseYou've already chosen the best response.1I think we would set up another proportion. we need to figure out what mass of sulphur is equivalent to the number of atoms. \[\frac{ 32grams }{ 6.02x10^{23} sulphur } = \frac{ x,grams }{ 1.505x10^{23} atoms }\]

Photon336
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 4.816x10^{24} }{ 6.02x10^{23} } = 8.0, grams, of, sulphur \]
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