Which sample contains the largest number of atoms
Asked by admin @ in Chemistry viewed by 324 People
Which sample contains the largest number of atoms
1) 1mg of C4H10
2) 1 MG OF N2
3) 1MG OF Na
4) 1 mL of water
Asked by admin @ in Chemistry viewed by 324 People
Which sample contains the largest number of atoms
1) 1mg of C4H10
2) 1 MG OF N2
3) 1MG OF Na
4) 1 mL of water
Answered by admin @
Answer:
1 mL of water contains the largest number of atoms.
Explanation:
1) 1 mg of
1 mg = 0.001 g
Moles of
Number of molecules =
1 molecule has 14 atoms
Total number of atoms =
2)1 mg of
1 mg = 0.001 g
Moles of
Number of molecules =
1 molecule has 2 atoms
Total number of atoms =
3) 1 mg of Na
1 mg = 0.001 g
Moles of
Number of atoms=
4) 1 mL of water
Mass = m
m = 1 g
Moles of water =
Number of molecules =
1 molecule has 3 atoms
Total number of atoms =
1 mL of water contains the largest number of atoms.
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