Hydrogen ions H +(aq) (from the water) are discharged at the negative electrode as hydrogen gas, H 2(g)
Answer:
2.13 x 10³moles
Explanation:
Given parameters:
Number of molecules in AlF₃ = 1.28 x 10²⁷molecules
Unknown:
Number of moles = ?
Solution:
A mole is a quantitative unit in chemistry used of taking measurements.
A mole of a substance is the amount of that substance that contains the avogadro's number of particles.
The particles can be molecules, atoms, neutrons, protons, electrons or formula units.
Number of moles =
Number of moles = = 2.13 x 10³moles
Answer:
Ribulose bisphosphate (RuBP)
Explanation:
Hello,
Calvin cycle is a biochemical process that accounts for the carbohydrate production done by the plants. It is divided in three stages fixation (enzyme RuBisCO incorporates carbon dioxide into an organic molecule), reduction, and regeneration in which Ribulose bisphosphate (RuBP), the molecule that starts the cycle, is regenerated so that the cycle can continue.
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Answer:
violet has a frequency of 668-789 THz :)
Explanation:
Answer:
72.71 %
Explanation:
For oxygen: mass % O = (mass of 1 mol of oxygen/mass of 1 mol of CO2) x 100. mass % O = (32.00 g / 44.01 g) x 100. mass % O = 72.71 %
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