Chemistry I CAN 7

Acid is?

• A substance that reacts to metals and carbonates, and has a Ph of below 7.

• Often used in drain cleaner.

• Something that can only be found in a lab

• A bitter tasting substance

A base is

• A substance that feels slippery, has a higher Ph than 7, and is often used in drain cleaner.

• Has a Ph of below 7 and can react to metal and carbonates

• Is only found in a lab

• Something water can never be

An indicator is?

• A lab manual or guide

• Something like litmus paper that can tell you if a substance is acidic or basic

• A PS4 game where you pretend to direct traffic

• Something only scientists in a lab can use

A substance with a ph of higher that 7.5 is a?

• Home dog doggity

• Base

• Acid

• Salt

A substance with a ph of lower than 7 is a

• Acid

• True OG

• Base

• Salt

Which of these taste sour?

• acids

• bases

• salts

Which of these feel slippery?

• bases

• acids

• salts

Which type of ions are produced by bases when they are in a water solution?

• OH^-

• H⁺

• H₂O

• HCl

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

The pH scale is used to determine the strength of

• acids and bases

• chemical bonds

• electrical charges

• particles in a solution

Anything with a pH of 7 is a(n)

• neutral substance

• acid

• base

• chemical salt