Atoms & Heat Review

Which part of the atom has a positive charge?

• Proton

• Neutron

• Electron

Tags

NGSS.MS-PS1-1

What is the Law of Conservation of matter?

• Matter is created in a chemical reaction

• Matter is created in a physical change

• New chemicals formed from a chemical reaction have a larger overall mass than the original reactants

• Matter is never created or destroyed

Tags

NGSS.MS-PS1-5

Electrons move around the orbital of the atom. T/F?

• False

• True

What are atoms made up of?

• Protons, neutrons, electrons

• Protons, nucleus, electrons

• Proteins, neutrons, electrons

Tags

NGSS.MS-PS1-1

What is a substance that DOES conduct heat well?

• Conductor
• Insulator
• Convector
• Radiator

Tags

NGSS.MS-PS3-3

What is an atom?

• The smallest unit of matter

• The smallest unit of measurement

• Your next door neighbor

Tags

NGSS.MS-PS1-1

What is the center of the atom called?

• Orbital

• Ring

• Nucleus

Which particles are found in the nucleus?

• Electrons and protons

• Electrons and neutrons

• Protons and neutrons

Something that takes up space and has mass.

• volume
• matter
• mass
• density

What kind of heat transfer happens when the sun heats your body?

• Conduction
• Radiation
• Convection
• Density