Atoms.
A 0.0106-mol sample of urea, NH 2CONH 2. contains
O a. 2.55 x 10 22 molecules.
O...
Chemistry, 16.11.2020 03:00 biancasamadp3usfw
Atoms.
A 0.0106-mol sample of urea, NH 2CONH 2. contains
O a. 2.55 x 10 22 molecules.
Ob.5.10 x 10 22
O c. 2.55 10 23
O d. 1.06 x 10 24
atoms.
O4.6.02 10 23 molecules. .
atoms.
Answers: 2
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