Elow is a scheme of some reactions of propanol. Study it and answer the questions that follow. Polymerisation
Y
HBr
Z
Conc. H2SO4
Step II
160°C
Step 1
Propano!
CH3CH2CH2OH
CH3CH2CH;
Step III
CH3CH2CH2CL​

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.

Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral