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Lau
Questions (9)
A friend asks you to explain how it can be that the copper is produced by reduction,yet oxygen,the other reagent,is an oxidising
1 answer
128 views
Show what is oxidised in the copper ore reaction
1 answer
72 views
Show that the copper ore is formed by reduction
1 answer
69 views
Explain why the production of a metal from one of its ores is a process of reduction
1 answer
106 views
Explain whether iron could be made by heating iron oxide with zinc metal
1 answer
96 views
Explain the importance of each one(coke,iron ore,limestone)giving an equation for every reaction you describe
1 answer
112 views
One efecto of popular uno growth in mexico is?
A. An increase in Jobs B. A decrease in emigration C.an increase in the number of
0 answers
270 views
Question 1 Production Rates
A manufacturing company wishes to estimate the number of items that its workforce can produce on
0 answers
589 views
A firm produces batteries that have a lifetime which is normally distributed with a mean of 360 minutes and a standard deviation
1 answer
2,729 views
