The ratio of the molar amounts of H2S needed to precipitate the metal ions form 20 ml each of 1 M Ca(NO3)2 and 0.5M CuSO4 is 1 : 1 2 : 1 1 : 2 indefinite
Question
Solution 1
The reaction of H2S with Ca(NO3)2 and CuSO4 can be represented as follows:
For Ca(NO3)2: Ca(NO3)2 + H2S -> CaS + 2HNO3
For CuSO4: CuSO4 + H2S -> CuS + H2SO4
From the balanced chemical equations, we can see that one mole of H2S reacts with one mole of Ca(NO3)2 or CuSO4 to form one mole of the resp Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
The ratio of the molar amounts of H2S needed to precipitate the metal ions form 20 ml each of 1 M Ca(NO3)2 and 0.5M CuSO4 is 1 : 1 2 : 1 1 : 2 indefinite
Will PbCl2 precipitate on mixing 1 ml of 3 10-3 M NaCl solution with 2 ml of 1 10-3 M Pb(NO3)2 solution?
Given the molar mass of glucose = 342.3 g/mol, what mass of glucose is required to prepare 1 litres of 0.5M solution ? (2 marks)
Learning goal 1: Sodium hydroxide reacts with zinc nitrate:2NaOH (aq) + Zn(NO3)2 (aq) → Zn(OH)2 (s) + 2NaNO3 (aq)Identify the precipitate. Zn(OH)NaOHZn(NO)NaNO
When lead nitrate reacts with potassium iodide, yellow precipitate ofPbI2 is formedKNO3 is formedPb(NO3)2 is formedPbIO3 is formed