Half of the carbon emitted into the atmosphere goes into the ocean. true false

What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?

Astring vibrates with a frequency of 10 hz. why can't a person hear the sound waves produced by the vibrating string, no matter how large the amplitude of the waves? out! this is homework and due tomorrow! you so much!

One similarity and one difference between an element and a mixture of elements