I believe it’s cold receptor
A common conversion factor is that 22.4 liters of a gas at STP is equal to one mole of that substance.
21 L / 22.4 L = 0.9375 moles of CO2
One mole of any substance contains an Avogadro’s number of atoms: 6.022 x 10^23 atoms/mol.
0.9375 mol x (6.022 x 10^23 atoms/mol) = 5.646 x 10^23 atoms of CO2
21 liters of CO2 contains 5.646 x 10^23 atoms of CO2.
Answer:
C
Explanation:
Because that's the spin in its orbitals.
Answer:
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Explanation:
Hydrocarbons are derived from the elements, Hydrogen and Carbon. Therefore hydrocarbons contain both carbon and hydrogen.