Answer:
Ca, Zn, Ni, Al, Fe
Explanation:
The activity series is an arrangement of metals in order of decreasing reactivity.
Metals that are high up in the activity series are very reactive. They displace metals that are lower in the activity series from an aqueous solution of their salts.
The metals; Ca, Zn, Ni, Al, Fe are all above Pb in the activity series hence they will cause Pb2+ ions to come out of solution as solid Pb.
<span>"If they recover 10.5 it means you shall add with the limiting 10.8, giving you 21.3g out of 142 times 100, giving 15%, I believe."
By anonymous on openstudy.com
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Answer:
Explanati4 ELECTRONS ARE IN THE OUTERMOST SHELL
on:
Answer:
The pressure builds up
Explanation:
Pressure gets hotter and hotter as it is squeezed together and the molecules go faster and creates more energy and ultimately more heat
False, quantitative is numerical date, qualitative is about descriptive or observation data.
