Grade 6 - Chapter 7 (Material Changes) | Baamboozle - Baamboozle

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Would pH 7 be acidic, neutral or alkaline?

neutral

Is garden lime acidic, alkaline or neutral?

Alkaline

Give an example of an alkali

sodium hydroxide or anything with an hydroxide

What is one property of an alkali?

caustic, bitter taste, conduct electricity

Is orange juice acidic, alkaline or neutral?

acidic

What is one property of an acid?

sour tastse, corrosive, conducts electricity

what is the reaction caused when an acid reacts with an alkali?

neutralization

What is another word for alkaline?

base

Give an example of a neutral solution

water

Give an example of an acid

hydrochloric acid, nitric acid, sulphuric acid, citric acid

what is the range of the pH scale?

0 to 14

Would pH 2 be acidic, neutral or alkaline?

acidic

Would pH 9 be acidic, neutral or alkaline?

Basic

Is detergent acidic, alkaline or neutral?

Basic

What is a dangerous substance that dissolves other materials called?

Corrosive

Name a red and blue indicator

litmus paper

Are indigestion tablets acidic, neutral or alkaline?

Alkaline

A solution with a high pH would be an acid or alkali?

base

True or false? Alkali are not dangerous

false

What does an indicator do?

Show whether a solution is acidic or basic

Is vinegar acidic, alkaline or neutral?

acidic