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valentinak56 [21]
2 years ago
5

Please help.. I'm Giving Brainliest :)

Chemistry
1 answer:
Readme [11.4K]2 years ago
6 0

Answer:

i think its -91.6

Explanation:

2 ( - 950.8) - (( - 1130.7) + ( - 393.5) + ( - 285.8))

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