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142. Solving a chemistry problem

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Content: Серо и гепт.rar (11.63 KB)
Uploaded: 13.05.2022

Positive responses: 0
Negative responses: 0

Sold: 1
Refunds: 0

Seller: Derkach

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Description

Substances taken: carbon disulfide and heptyl acid. Which of them will spread over the water if the cohesion works are equal: 0.0628 and 0.0556 J / m2, and the adhesion works are: 0.0558 and 0.0948 J / m2. Explain the difference in spreading ratios.