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defon
4 years ago
8

What is the difference between primary and secondary succession

Chemistry
1 answer:
kakasveta [241]4 years ago
5 0

A Primary succession happens following an opening of a pristine habitat, an example of this is a lava flow, an area left from retreated glacier, or abandoned strip mine. In contrast, secondary succession is a response to a disturbance, an example of this is a, forest fire, tsunami, flood, or an abandoned field.

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We know that:

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So, when enthalpy change of the reaction is 14.2 kJ, the mass of nitrogen gas reacted will be = \frac{28}{66.4}\times 14.2=5.99g

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