Quiz on Atomic Models and Matter

Which of the following does not describe the representation of model?

• Objects that are too small to see

• Objects that are too big to see

• The abstract feelings of an individual

• Events that occur to fast to see

Tags

NGSS.MS-PS1-1

NGSS.MS-LS2-3

What type of model shows tangible and often three-dimensional?

• Physical Model

• Conceptual Model

• Mathematical Model

• Simulation Model

Tags

NGSS.MS-ETS1-4

Which of the following does not describe the uses of model?

• Represent Things

• Test Ideas

• Used for communication

• Money consuming

Tags

NGSS.MS-ETS1-4

NGSS.MS-PS1-1

NGSS.MS-ESS2-1

NGSS.MS-LS1-2

Which of the following is true about Scientific models?

• Scientific models have limitation and may not capture all the details of reality

• Scientific models cannot represent phenomena

• Scientific model is a waste of time and money

• Scientific models cannot change over time even we have new discovery.

Tags

NGSS.MS-ETS1-4

Which of the following best describes Neils Bohr's Planetary Model of an Atom?

• The atom has a central positive nucleus with electrons orbiting around it.

• The central positive nucleus of an atom has a distinct energy level that surrounds it where the electrons may be found.

• The negatively charged particles are embedded in a positively charged mass.

• All matter is composed of tiny particles called atoms that cannot be divided into smaller particles.

Which of the following best describes Joseph John Thomson's Raisin Bun Model?

• The negatively charged particles are embedded in a positively charged mass.

• All matter is composed of tiny particles called atoms that cannot be divided into smaller particles.

• The atom has a central positive nucleus with electrons orbiting around it.

• The central positive nucleus of an atom has a distinct energy level that surrounds it where the electrons may be found.

Tags

NGSS.MS-PS1-1

Which atomic model utilized a cathode ray tube in the experiment leading to the discovery of electrons and eventually to the findings that atoms were not indivisible but composed of electrically charged subatomic particles?

• Planetary Model of an Atom

• Nuclear Model of an Atom

• Raisin Bun Model

• Solid Sphere Model

Which of the following atomic models explains that all atoms of each element are exactly the same but they differ from atoms of the other elements?

• Democritus Particle Theory

• Raisin Bun Model

• Nuclear Model of an Atom

• Solid Sphere Model

When an electron jumps out from one orbit to another, it emits or absorbs energy. It will emit energy when it jumps from a higher energy level to lower energy level while when it jumps from a lower energy to higher energy level, it absorbs energy. What atomic model explained the statement above?

• Democritus Particle Theory

• Nuclear Model of an Atom

• Planetary Model of Atom

• Solid Sphere Model

Tags

NGSS.HS-PS1-2

Phases of matter differ based on their properties, and one of these properties is the arrangement of their particles. Which among these phases of matter has particles that are closely packed together?

• gas

• liquid

• solid

• vapor