In an oven, 7000 kg of limestone are heated to over 900ºC to give lime and carbon dioxide. Assuming all calcium carbonate reacts
. How much lime do you get? What volume of CO2 is emitted into the atmosphere? Atomic weights: Ca: 40; C: 12; O: 16.
1 answer:
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Answer:
Explanation:
Power is defined as the rate at which energy is dissipated.
Its mathematical form is given by :
P = VI
Where
V is voltage and I is current
Using Ohm's law :
, R is resistance
Joule's law equation is given by :
Hence, the correct option is (d).