which of the following compounds is formed when `ZnSO_(4)`is treated with liquor ammonia?

Which of the following compounds are formed when BCI_(3) is treated with water?

Which of the following compound is formed when formaldehyde is treated with Ca(OH)_(2) ?

which of the following compounds are formed when boron trichloride is treated with water?

Which of the following compound is formed when copper sulphate solution is treated with an excess of aqueous ammonia?

Which of the following is formed, when copper (II) sulphate is treated with excess ammonia?

Which of the following compound forms two stereoisomers when treated with NH_(2)OH in weakly acidic medium?