Q11: General Science & Ability MCQ 2015

**The time light takes from the Sun to reach Earth is:**A) 8 minutesB) 25 minutesC) 45 minutesD) 60 minutes Show Answer Correct Answer: A – 8 minutes

**The sky is blue because of:**A) Rayleigh scatteringB) ReflectionC) Mie scatteringD) Absorption Show Answer Correct Answer: A – Rayleigh scattering

**Sulfuric acid was prepared by:**A) PriestleyB) Peregrine PhillipsC) Jabir bin HayyanD) None of these Show Answer Correct Answer: C – Jabir bin Hayyan

**The number of electrons of a neutral atom is automatically known if one knows the:**A) Atomic numberB) Atomic weightC) Number of orbitalsD) None of these Show Answer Correct Answer: A – Atomic number