Chemistry Trivia Quiz
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Chemistry Trivia Quiz
Test your chemistry knowledge with this trivia quiz. This challenge covers a variety of chemical concepts, from chemical symbols to reactions types. Perfect for hobby chemists, students, and those thinking about pursuing a career in the laboratory.
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此测验中的问题
What is the chemical symbol for Gold?
- Ag
- Au
- Ga
- Go
What is the atomic number of Carbon?
- 6
- 12
- 14
- 16
What type of bond holds a salt, like NaCl, together?
- Ionic bond
- Covalent bond
- Hydrogen bond
- Van der Waals' forces
What is Avogadro's number?
- 6.02 x 10^23
- 3.14 x 10^15
- 6.626 x 10^-34
- 1.6 x 10^-19
What is the pH of a neutral solution at room temperature?
- 0
- 7
- 14
- 10
Which element is known as the 'king of chemicals'?
- Sodium
- Hydrogen
- Sulfur
- Nitrogen
Which substance changes its color in acid and base?
- Lactose
- Cellulose
- Litmus
- Glucose
The atomic weight of an atom is determined by the sum of what particles?
- Protons
- Electrons
- Protons and electrons
- Protons and neutrons
What is the most abundant gas in Earth's atmosphere?
- Oxygen
- Carbon dioxide
- Nitrogen
- Hydrogen
Which type of chemical reaction absorbs heat energy from its surroundings?
- Exothermic
- Endothermic
- Catalytic
- Photochemical
讲解en
开始测验
Chemistry Trivia Quiz