inv.5 vocab

baking soda is

• a solid material in the form of a white powder

• also called a sodium

• not a solid

• material in the form of a clear powder

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

an example of ------- -------- is powered chalk

• calcium

• calcium carbonat

• calicium carbonte

• calcium carbonate

Tags

NGSS.MS-PS1-1

calcium carbonate is...

• a white solid

• a material

• absorbs water from the air

• or all of the above

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

NGSS.MS-PS1-5

chalk a solid ;one form of ....

• calcium carbonate

• baking soda

• gas

• citric acid

Tags

NGSS.MS-PS1-1

carbon dioxide is ...

• baking soda

• chalk

• a compound made from carbon and oxygen

• all of the above

Tags

NGSS.MS-PS1-1

chemical reaction i s the process in which two or more substances combine to make one or more new substances.

• TRUE:)

• FALSE:(

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

NGSS.MS-PS1-5

gas (there is more than one answer

• a state of matter that is shape less

• all of the above

• or all answers are wrong

• expands to fill any closed container

Tags

NGSS.MS-PS1-4

precipitate a new substance that forms and settles out of a reaction.

• TRUE

• FALSE

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

product: the substance(s) produced in a chemical solution

• TRUE

• FALSE

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

reactant:

• one of the starting substances in a chemical

• one of the last chemicals

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5