Properties of household goods

This task is about using evidence found in a table to answer questions about chemical properties.
The table below lists some properties of different household materials.
 
PROPERTIES
Material State Acid/Base/Neutral Colour
Fertiliser
Solid
Acid
Blue
Baking soda
Solid
Base
White
Chalk
Solid
Base
Green
Salt
Solid
Neutral
White
Cooking oil
Liquid
Neutral
Yellow
Vinegar
Liquid
Acid
Brown
Shampoo
Liquid
Base
White

Question 2Change answer

a)  Which material is both acid and brown?  FertiliserBaking sodaChalkSaltCooking oilVinegarShampoo

Question 2Change answer

b)  What property does chalk and salt have in common?  

Question 2Change answer

c)  What two properties do baking soda and shampoo have in common? 
       and  

Question 2Change answer

d)  Choose a property that separates the seven materials into two groups.
  1. Name the property that separates the two groups
  2. List the materials in each group name the materials in each group.
  Group 1 Group 2
Type of property
Materials with this property
 
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