(a) Which metals does not stick to glass ?(b) Which metal is commonly used in thermit welding ?(c) What is the nature of zinc oxide ?(d) Will the CO (carbon monoxide) change the colour of blue litmus solution ?(e) What is the nature of phosphorus oxide ?
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Explanation:.(i) Mercury(ii) Graphite(iii) Aluminum(iv) A pure metal is always deposited at the cathode(v) Zinc oxide (ZnO) is an amphoteric oxide.hope it helps ^^"
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Answer:
a=Mercury
b=ferrous and aluminum
c=both acid and Base
d=no
e=basic
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