Which is the correct order of the pka values? (h2o > hoâ > h3o+ implies that h2o has the highest pka value and h3o+ has the lowest pka value)?

Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

Identify the lewis acid in this balanced equation: ag+ + 2nh3 -> ag(nh3)2+a. ag+b. nh3c. ag(nh3)2+