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vesna_86 [32]
3 years ago
14

2C2H6 (g) + 7O2 (g) → 4CO2(g) + 6H2O (g) ΔH = -1560 kJ

Chemistry
1 answer:
Alex73 [517]3 years ago
6 0

Answer:

17.77 g

Explanation:

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In sexual reproduction, if each chromosome in a pair has the same genes, how is genetic variety possible?
ruslelena [56]

Answer:

The same genes or slightly different versions of the same gene can be found on each chromosome in a pair. They form a line and split off bits of themselves, which they barter with one another. In sexual reproduction, crossing over is the first method that genes are shuffled to develop genetic variation.

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3 years ago
What is the pH of a solution with a H+ ion of 2×10-¹²?​
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Why was there so much disagreements among the ancient greeks about the nature of the atoms?
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7 0
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