0.1mol的某羧酸完全燃烧时,产生CO2和H2O共3.4mol,该羧酸是( ) A.C15H27COOH B.C15H31COOH C.C17H31COOH D.C17H33COOH
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![0.1mol的某羧酸完全燃烧时,产生CO2和H2O共3.4mol,该羧酸是( ) A.C15H27COOH B.C15H31COOH C.C17H31COOH D.C17H33COOH](/uploads/image/z/8118836-44-6.jpg?t=0.1mol%E7%9A%84%E6%9F%90%E7%BE%A7%E9%85%B8%E5%AE%8C%E5%85%A8%E7%87%83%E7%83%A7%E6%97%B6%2C%E4%BA%A7%E7%94%9FCO2%E5%92%8CH2O%E5%85%B13.4mol%2C%E8%AF%A5%E7%BE%A7%E9%85%B8%E6%98%AF%28+%29+A.C15H27COOH+B.C15H31COOH+C.C17H31COOH+D.C17H33COOH)
0.1mol的某羧酸完全燃烧时,产生CO2和H2O共3.4mol,该羧酸是( ) A.C15H27COOH B.C15H31COOH C.C17H31COOH D.C17H33COOH
0.1mol的某羧酸完全燃烧时,产生CO2和H2O共3.4mol,该羧酸是( )
A.C15H27COOH
B.C15H31COOH
C.C17H31COOH
D.C17H33COOH
0.1mol的某羧酸完全燃烧时,产生CO2和H2O共3.4mol,该羧酸是( ) A.C15H27COOH B.C15H31COOH C.C17H31COOH D.C17H33COOH
CxHyOz + (4x+y-2z)/4O2======== xCO2 + y/2H2O
X+Y/2===34
D.C17H33COOH