How many moles of oxygen are in 1 mole of Pb(SO4)2
2 answers:
Answer: 8 moles
Explanation:
According to avogadro's law, 1 mole of every substance occupies 22.4 Liters at STP and contains avogadro's number of particles.
1 molecule of contains = 8 oxygen atoms.
Thus molecules of
contains =
atoms of Oxygen.
To calculate the moles, we use the equation:
Thus 1 mole of contains 8 moles of oxygen atoms.
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Answer:
See the answer below
Explanation:
<em>The carbon will have to travel in the form of CO2 from the atmosphere to a primary producer (green plant), from there to a primary consumer (herbivorous animal), and finally to a secondary consumer.</em>
The primary producer (a green plant) would fix the carbon in the CO2 to carbohydrate through a process known as photosynthesis. The equation of the process is as shown below:
The carbon, now in the form of carbohydrate, would then be picked up by an animal (a primary consumer) that feeds on the green plant. The carbon would eventually get into a secondary consumer when the secondary consumer feeds on the primary consumer that fed on the green plant.