Aqa alevel chemistry help needed asap
http://pmt.physicsandmathstutor.com/download/Chemistry/A-level/Past-Papers/AQA-Old/Unit-5/June%202011%20QP%20-%20Unit%205%20AQA%20Chemistry%20A-level.pdf
5(d)(i) Can someone please explain to me why in the markscheme theres a phase boundary between ag20 and ag when they're both solids?????????????!!!!???
5(d)(i) Can someone please explain to me why in the markscheme theres a phase boundary between ag20 and ag when they're both solids?????????????!!!!???
Original post by alevelssss
http://pmt.physicsandmathstutor.com/download/Chemistry/A-level/Past-Papers/AQA-Old/Unit-5/June%202011%20QP%20-%20Unit%205%20AQA%20Chemistry%20A-level.pdf
5(d)(i) Can someone please explain to me why in the markscheme theres a phase boundary between ag20 and ag when they're both solids?????????????!!!!???
5(d)(i) Can someone please explain to me why in the markscheme theres a phase boundary between ag20 and ag when they're both solids?????????????!!!!???
The definition of a phase is a physically distinct state.
A phase boundary is found between a metal and a silver chloride slurry.
Original post by charco
The definition of a phase is a physically distinct state.
A phase boundary is found between a metal and a silver chloride slurry.
A phase boundary is found between a metal and a silver chloride slurry.
oh okay thank you!!! makes sense now
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