Answer:
Answer is Ca2+(aq)+S2-(aq)=>CaS(s)
Explanation:
I hope it's helpful!
Hi, the temperature of water is not a physical characteristic because it does not tell us a lot about the substance.
The density of silver is 10.5 g/cm3.
Well because the lowest possibility of having a decen is 3-decene so 6-decene is not possible. Hope this helps!! :)
Answer: E. none of these
Explanation: because the f-block element is n-2