The vortex noise decibel level of Sikorsky CH 3C helicopter is calculated in different parameters of the five rotatory blade revolutions per minute (rpm),thrust,sound pressure level (SPL),angular velocity radians per second, etc.
At 183 rpm at 13400 pound thrust it is 78 db,for 20,500 pound trust it is 82 db. Similarly at 213 rpm rotor speed at 20000 pound thrust the noise level is 83 db.
The word eq'n is Ethanoic acid + propanol = propylethanoate + water. The chemical equation is CH3C(=O)-OH + CH3CH2CH2OH CH3C(=O)-O-CH2CH2CH3 + H2O)
Ch3c(=o)(-o-)ch2ch2ch2ch2ch2ch3
Molybdenum ethanoate. Mo^(+) [ CH3C(=O)-O^-]
NaNO3
The reaction is:CH3CH(OH)CH2CH3 = CH3C(O)CH2CH3 + H2
The chemical formula of propyne is CH3C≡CH.
Are you sure this is correct? CH3C=OCH2CH3 would make more sense.
Thioacetamide is used to provide metal sulphides, which will produce colour for comparison of test and standard (Pb ppm). M2+ + CH3C(S)NH2 + H2O ----> MS + CH3(CO)NH2 + 2H+Where, M is metal ion, CH3C(S)NH2 is Thioacetamide, MS is Metal sulphide.
A main component is acetone [propanon, CH3C(O)CH3 ], but sometimes butyl- and pentyl esters are also involved.
It has three carbon atoms.Pyruvate is the anion of pyruvic acid: CH3C(=O)COOH , IUPAC name: 2-oxopropanoic acid
Ethyne :) (...ane is a single bond, ...ene is a double bond, ...yne is a triple bond)
Because a ketone requires there to be a carbon attached to both sides of the ketone group. Any less, and it would be an aldehyde.