Proses industri (misalnya sintesis amonia)Dasar

• A$\mathrm{NH_3}$ first, then $\mathrm{CO_2}$, because $\mathrm{NH_3}$ is extremely soluble in water and the alkaline solution formed can absorb much more $\mathrm{CO_2}$
• B$\mathrm{CO_2}$ first, then $\mathrm{NH_3}$, because $\mathrm{CO_2}$ is more soluble in water than $\mathrm{NH_3}$
• C$\mathrm{NH_3}$ first, then $\mathrm{CO_2}$, because $\mathrm{NH_3}$ is less dense than air
• D$\mathrm{CO_2}$ first, then $\mathrm{NH_3}$, because the solution must be acidic before $\mathrm{NaHCO_3}$ can precipitate

Kirim jawaban untuk melihat benar/salah dan pembahasannya di sini.