General Fundamental Scientific Principles 2

Question 1

Which law states that the total momentum of an isolated system remains constant?

Accepted Answer

Conservation of Momentum

Answer

Law of Universal Gravitation

Answer

Newton's First Law

Answer

Hooke's Law

Question 2

What does the pH scale measure?

Accepted Answer

Acidity or alkalinity of a solution

Answer

Temperature of a solution

Answer

Concentration of dissolved salts

Answer

Electrical conductivity

Question 3

In which process do plants convert light energy into chemical energy stored in glucose?

Accepted Answer

Photosynthesis

Answer

Cellular respiration

Answer

Fermentation

Answer

Transpiration

Question 4

What type of bond involves the sharing of electron pairs between atoms?

Accepted Answer

Covalent bond

Answer

Ionic bond

Answer

Hydrogen bond

Answer

Metallic bond

Question 5

Which principle states that two objects cannot occupy the same quantum state simultaneously?

Accepted Answer

Pauli Exclusion Principle

Answer

Heisenberg Uncertainty Principle

Answer

Aufbau Principle

Answer

Le Chatelier's Principle

Question 6

What is the SI unit of electric charge?

Accepted Answer

Coulomb

Answer

Ampere

Answer

Volt

Answer

Ohm

Question 7

Which type of radiation has the greatest penetrating power?

Accepted Answer

Gamma rays

Answer

Alpha particles

Answer

Beta particles

Answer

Infrared radiation