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im sooo worried about chemistry tomorrowthe syllabus is just so strict!!! anyways good luck guys
Peeps I got a couple of chemistry questions: Why is it necessary to ionize atoms before acceleration? and Name the device used to ionize atoms in the mass spectrometer.
-you ionize atoms inorder to be able to deflect them and accelerate them...........if they're not in the form of ions you cnt accelerate them because there's no charge-i dnt think they'll ask you to mention a device...........the Q will come in a way where they'll ask you to say how the atoms are ionized...........................they're ionized by bombarding them with a beam of high energy electrons which will knock off an electron forming an ion