Which of these compounds would most likely be found in a deposit of natural gas?
ch4
ch3oh
ch3ch2ch2ch2ch2ch2ch2ch3
ch3ch2ch2ch2ch2ch2ch2ch2oh

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius