Toys Matter
anything that has mass and takes up space
What is matter?
Does not have a definite shape or volume.
What is a gas?
Burning a piece of wood.
What is a Chemical change?
A characteristic that describes a substance's ability to change into a new substance; flammability, ability to rust, reactivity to acid.
What is a chemical property?
Matter cannot be created or destroyed.
What is the law of conservation of matter?
Characteristics of a substance such as color, texture, and shape.
What is a property?
This has no definite shape, but does have a definite volume
What is a Liquid?
Cutting a piece of paper?
What is a physical change?
A characteristic that can be observed without changing the chemical identity of a substance; size, color, texture, mass, volume.
What is a physical property?
A tool that allows the user to determine the identity of an item.
What is a Dichotomous Key?
Matter that is too small to be seen
What are Particles?
Has a definite shape and volume.
What is a solid?
A new substance is created.
What is chemical change?
Liquid and transparent
What is water?
The amount of space an object takes up.
What is volume?
This is used to measure mass.
What is a Triple Beam Balance?
Particles are moving fastest and furthest apart
What is a gas?
Freezing an ice cube
What is physical change?
White, sticky, thick
What is glue?
What is a phase?
A characteristic describing the ability to change into a new substance.
What is a Chemical Property?
This acts like a solid when pressure is applied, and can also act as a liquid.
What is Ooblek?
Baking a cake
What is a chemical change?
Small crystals, shiny, white
What is Epsom Salt?
A beaker and liquid have a mass of 22 g. The beaker weight 5 grams. What is the mass of the liquid?
What is 17 g?