Which compound is mixed with LPG to impart an unpleasant odour to it?Select an answerAMethyl mercaptanBEthyl mercaptanCPropyl mercaptanDButyl mercaptan

Which of the following substances would most likely produce a noticeable change in odour when mixed with vanilla essence?

Which of the following substances would most likely produce a noticeable change in odour when mixed with vanilla essence?Sodium chlorideDistilled waterLemon juiceSugar

What is the best name for the following compound? Select answer from the options below3-hydroxypentane-1-thiol5-mercaptopentan-3-olpentan-3-ol-1-thiol1-mercaptopentan-3-ol

Which of the following is an example of compound ?Salty waterAirAcetic acidOxygen gas

Name the following compound:CH3-O-CH2-CH2-CH3Group of answer choicesPropyl methyl etherMethyl propanolEtherMethyl propyl ether