6
1 mole C = 12.011g C = 6.022 x 1023 atoms C 0.020g C x (6.022 x 1023 atoms C)/12.011g C = 1.0 x 1021 atoms C
The number of atoms is 28,099.10e23.
Three: 1 C and 2 O atoms
Hydrocarbon rule.2n + 2You have 4 carbons. I assume alkane.10 hydrogens.C4H10
There are 6 atoms in the compound H2C2O2: 2 hydrogen (H) atoms, 2 carbon (C) atoms, and 2 oxygen (O) atoms.
6
1 mole C = 12.011g C = 6.022 x 1023 atoms C 0.020g C x (6.022 x 1023 atoms C)/12.011g C = 1.0 x 1021 atoms C
169 g C x 1 mole C/12.011 g x 6.02x10^23 atoms/mole = 8.47x10^24 atoms
The number of atoms is 28,099.10e23.
Three: 1 C and 2 O atoms
NH4C2H3O2 has a total of 15 atoms (1 N atom, 4 H atoms, 2 C atoms, and 8 O atoms).
Hydrocarbon rule.2n + 2You have 4 carbons. I assume alkane.10 hydrogens.C4H10
There are 27 hydrogen atoms in retinol (C₢₂₀H₃₀O).
Ammonium acetate does not contain any carbon atoms. It is composed of nitrogen, hydrogen, and oxygen atoms.
There are 7 atoms in Li2CO3: 2 lithium (Li), 1 carbon (C), and 3 oxygen (O) atoms.
K= 2 C= 1 O=3 K2CO3= 6 atoms
MgCO3 has 5 atoms One Mg One C Three O