Podcast
Questions and Answers
Which scientist is credited with formulating the Law of Conservation of Mass?
Which scientist is credited with formulating the Law of Conservation of Mass?
- Louis Pasteur
- Albert Einstein
- Marie Curie
- John Dalton (correct)
Which of the following is a key component of Dalton's atomic theory?
Which of the following is a key component of Dalton's atomic theory?
- Atoms are constantly moving and colliding
- Atoms are indivisible and indestructible
- Atoms can be divided into smaller particles
- Atoms combine in fixed ratios to form compounds (correct)
Who is known for the discovery of the electron?
Who is known for the discovery of the electron?
- J.J. Thomson (correct)
- Ernest Rutherford
- Niels Bohr
- Robert Millikan
Which equation is associated with the photoelectric effect?
Which equation is associated with the photoelectric effect?
Which scientist proposed the concept of wave-particle duality?
Which scientist proposed the concept of wave-particle duality?
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