Chem Unit Review

When comparing whether an object sinks or floats you consider what physical property?

• mass

• volume

• density

• shape

How do you read a graduated cylinder?

• eye level

• look down

• look up

• top of the meniscus

base unit for the amount of space

• meter

• liter

• gram

• celsius

what would you use to research a new planet

• wikipedia

• social media

• science journal

• science textbook

Tags

NGSS.MS-ESS1-3

atomic number = ___

• neutrons

• protons

• protons and neutrons

• electrons and neutrons

Amount of matter?

• volume

• density

• weight

• mass

Tags

NGSS.MS-PS1-1

kinetic means a particle is..

• moving

• staying still

Tags

NGSS.MS-PS3-1

Which statements are true about ionic bonds?

• metals give

• nonmetals give

• nonmetals take

• metals take

physical properties

• 5 senses

• flammability

• reactivity

• boiling/ melting point

• color

ryan makes an 89,95 and 100 on his science test what is the average of his grades?

• 284

• 95

• 100

• 89