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Beta particles, positrons and gamma rays all are considered to have a mass of 0.
Q3: This religion, popular among the tribes in
Q10: Consider the following two images. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4139/.jpg"
Q11: The hydrocarbon model shown below could represent
Q29: Which of the following contains a carbonyl
Q41: Nitrogen and oxygen are the most abundant
Q49: AZT fools the HIV virus by becoming
Q51: The binding energy of a nucleus is<br>A)
Q54: Which of the following molecules has only
Q56: The type of functional group shown is
Q64: Which of the following compounds is a