Five drops of 1.0m naoh increase the ph of a solution from 3.0 to 4.6. five additional drops of 1.0m naoh increase the ph to 4.7. these results are evidence that the solution is buffered with

Express the following number in scientific notation. 0.026890 =

Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?

The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.