At 298 k, the henry's law constant for oxygen is 0.00130 m/atm. air is 21.0% oxygen. at 298 k, what is the solubility of oxygen in water exposed to air at 1.00 atm? at 298 k, what is the solubility of oxygen in water exposed to air at 0.900 atm? number if atmospheric pressure suddenly changes from 1.00 atm to 0.900 atm at 298 k, how much oxygen will be released from 4.10 l of water in an unsealed container?

The boiling point of liquids is very high what does it indicate

16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.

Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.