Acid Base Titration

HCl + NaOH → 

• NaH + ClOH

• NaCl + H₂

• NaCl + H₂O

• NaCl + Cl₂

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

If phenolphthalein turns bright pink, it indicates

• an acid 

• a base

• a neutral

What allows us to know when the end point has been reached?

• Bubbles

• Feels warm

• indicator changing color

• Turns to a solid

What is the term for the laboratory process of mixing an acid and a base?

• hydration

• solvation

• titration

• standardization

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A solution that contains more hyrdrogen ions than hydroxide ions is

• an acid

• a base

• neutral

• ionized

Blue litmus paper turns red when it is exposed to a

• base

• acid

• indicator

• salt

An acidic solution contains more of which type of ion?

• hydroxide

• water

• oxygen

• hydrogen

What is the term for this ion: H₃O^{+ ?}

• Hydroxide

• Hydronium

• Hydrogen Monoxide

• Hydro plus

A substance tested using pH paper and the color indicated it had a pH of 8. How would you classify the substance?

• Acid

• Base

• Neutral

• Impossible to tell

A _____________ is used to determine the end point of a titration.

• acid

• base

• indicator

• salt