登入
JAMB - Chemistry (1983 - No. 38)
Which of the following solutions will give a white precipitate with barium chloride solution and a green flame test?
Na
2
SO
4
CuSO
4
CaSO
4
CaCI
2
(NH
4
)
2
SO
4
评论 (0)
登录发表评论
广告
允许 javascript 正确加载此页面
