The answer is: [D]: a reactant.
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S4O5
S3O
SeF6
N4S5
CCl9
All numbers should be subscripts
Answer:
A part.
Explanation:
Because the reactants must be the exact same as the the products.
delta g must be negative in order for the reaction to be spontaneous bb ♡
Answer:
-6.4x10⁻¹⁹ C
Explanation:
The elementary charge of one electron is -1.60x10⁻¹⁹C, so each electron has its charge, and a sample with more than one electrons will have a multiple of its charge, which is proportional to the number of electrons. So, if the oil droplet had 4 electrons, thus the charge will be four times the elementary charge:
4*(-1.60x10⁻¹⁹) C = -6.4x10⁻¹⁹ C
