화학 예제

$F e_{2} {(C O_{3})}_{3}$

단계 1

$F e_{2} {(C O_{3})}_{3}$ is insoluble. Most carbonates are insoluble except the group IA carbonate and ${(N H_{4})}_{2} C O_{3}$ .

$F e_{2} {(C O_{3})}_{3}$ 는 불용성입니다