Chemistry, 24.03.2021 14:00, billey32

Which one are only the elements? a. Nitrogen gas (N2), Carbon dioxide (CO2), Sulfur dioxide (SO2)

b. Steel, milk, Chlorine gas (Cl2)

c. Aluminium (Al), iron (Fe), Sulfur (S)

d. Steam (H2O), Sulfuric acid (H2SO4), Iodine gas (I2)

Answers: 1

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Which one are only the elements? a. Nitrogen gas (N2), Carbon dioxide (CO2), Sulfur dioxide (SO2)