The small size and lack of structural tissues in phytoplankton mean that aquatic primary producers achieve faster growth rates and are more nutritious to heterotrophs than their terrestrial counterparts
Answer: 50 grams
Explanation: The water is still only going to be 50 grams. Although it’s in a different state, it didn’t gain or lose any water while being frozen.
They actually have the same amount of kinetic energy but the bus I would say is more cuz it weighs more mass, more mass means the more energy it's going to need.
That would just be 1.85 mol divided by 2.5L. So 0.74 mol/L or 0.74 M.
Given the following equation: 2N2 + 5O2 → 2N2O5, the number of moles of N2O5 produced by reacting 6.0 moles of O2 is 2.4moles.
<h3>How to calculate number of moles?</h3>
The number of moles of a substance can be calculated stoichiometrically as follows:
2N2 + 5O2 → 2N2O5
Based on the above chemical equation, 5 moles of oxygen gas (O2) produces 2 moles of N2O5.
This means that if 6.0 moles of O2 reacts, 6 × 2/5 moles of N2O5 will be produced.
= 12/5 = 2.4moles of N2O5
Therefore, given the following equation: 2N2 + 5O2 → 2N2O5, the number of moles of N2O5 produced by reacting 6.0 moles of O2 is 2.4moles.
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