Holaa alguien me ayuda en esto... ) ¿Cuál de los siguientes compuestos orgánicos, de similar masa molecular, presenta un punto de ebullición más alto?
a) dietileter (CH3-CH2-O-CH2-CH3) b) n-butanol (CH3-CH2-CH2-CH2-OH)
c) pentano (CH3-CH2-CH2-CH2-CH3) d) 1-cloropropano (CH3-CH2-CH2-Cl)

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be

Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel

Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.