4 years ago

Which of these best explains why a paper clip can float on water?

2 answers:

5 0

The answer is B.) Water molecules at the surface experience fewer hydrogen bonds than water molecules within the liquid.

Tems11 [23]4 years ago

3 0

The water has surface tension

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The melting point of unknown substance A is 15°C and its boiling point is 95°C. Sketch a

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3 years ago

What tests can you do to identify gases, based on their chemical properties?

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3 years ago

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