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telo118 [61]
3 years ago
5

If the number of particles in a mole is 6.022*10^23 what is the total mass of 1.2*10^24

Chemistry
2 answers:
Fantom [35]3 years ago
8 0

brainly.com/question/14608041

The number of atoms= Give mass/molar mass×Avogadro number Therefore number of Mg atoms=48÷24×6.022×10*23

=2×6.022×10*23=12.044×10*2

According to question given monoatomic element contain same number of atom that means numbers of atom =12.044×10*23 and given mass=160g

According to formula= Number of atom= Given mass÷molecular mass×6.022×10*23

12.044×10*23= 160÷M×6.022×10*23

=12.044×10*23×M=160×6.044×10*23

M=80u

asambeis [7]3 years ago
5 0

Answer:

It will be two moles of he substance but the mass will depend upon the substance.

Explanation:

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