I'll start it off: for the following ionic equation I've provided an explanation for it however, I'm not sure if it is right as I wrote it off top of my head:
S2O82-(aq)+ 2I-(aq) ---->2SO42-(aq) + I2(aq)
I wrote how as there is more moles of sulphate ions produced the colour of the solution will appear colourless even though the colour of Iodine is yellow-brown. Is this a true statement, lol?
I'll start it off: for the following ionic equation I've provided an explanation for it however, I'm not sure if it is right as I wrote it off top of my head:
S2O82-(aq)+ 2I-(aq) ---->2SO42-(aq) + I2(aq)
I wrote how as there is more moles of sulphate ions produced the colour of the solution will appear colourless even though the colour of Iodine is yellow-brown. Is this a true statement, lol?
Why is that when the moles of SO4 is higher than I2??
Because the colour of aq SO4 ions is colourless however, the colour of aq Iodine is yellow brown, so even if the number of moles of Iodine produced is lower, it's colour will have an effect on the overall colour of the solution
Because the colour of aq SO4 ions is colourless however, the colour of aq Iodine is yellow brown, so even if the number of moles of Iodine produced is lower, it's colour will have an effect on the overall colour of the solution
Oh okay LOL, I see where you're coming from! 😂 Thank youu!
Can anyone please explain to me what oxidising and reducing agents are and how they work in reactions. Much appreciated
Oxidizing agent simply means that it oxidized another atom and was itself reduced, It has gained electrons by taking it from another atom. Reducing agent means that it reduced another atom and was itself oxidized it has lost electrons by giving them to another atom. Hope this helps
Lets see who gets this right. No using google or textbook btw.
What temperature does diamond melt at ? nearest 100
I know it has a higher melting point because of it's giant lattice lol, so I'm guessing around 800-900 Degrees Cecluis (LOL, I know it's probably wrong I suck at guessing!)
I know it has a higher melting point because of it's giant lattice lol, so I'm guessing around 800-900 Degrees Cecluis (LOL, I know it's probably wrong I suck at guessing!)
Yeah I suck at guessing as well , maybe because of the giant lattice structure, it has a melting point around 1500 Celsius