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50 science quiz questions and answers to test your friends - Radio …
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Basic Chemistry Quizzes & Trivia - ProProfs
WebAnswer: (b) Dulong Petit’s law. Explanation: According to Dulong Petit’s law, the product of an element’s atomic mass and specific heat remains constant, equaling 6.4. Q7: Among isomeric amines, tertiary amines have the lowest boiling points because: (a) they have highest molecular mass. WebNov 21, 2024 · The exciting part of chemistry is how those elements interact and seeing the chemical reactions. Explosions, solvents and the states of matter are what gets kids … WebMar 6, 2024 · 1. Hydrogen is the most abundant element in the universe. Its symbol is: Here's a fun fact for you. Even though about 74% of the atoms in the universe are hydrogen, it will eventually be fused into larger atoms. … flappy bird pytorch