Matter: 5-PS1-1
Matter is made up of particles too small to see with your eyes. True or False
True
If you mix 50g of sugar into 200g of water, what will be the mass of the mixture?
What is 250g?
In an experiment where baking soda and vinegar are mixed, bubbles are formed. What does this show?
What is a new substance was formed?
This state of matter has particles that glide and slide over one another.
What is Liquid?
Which state of matter has particles that vibrate in place, keeping a fixed shape?
What is Solid?
Madison melted 100g of chocolate in the microwave. After melting, what will the mass be?
What is 100g?
You mix two clear liquids and notice a change in color. What does this indicate?
What is a new substance has been formed?
What type of change occurs when logs are burned?
What is a chemical change?
Which state of matter has particles that move quickly and spread far apart?
What is Gas?
You have two identical blocks of clay with the same mass. After smashing one block flat, what will happen to its mass?
What is the mass will stay the same?
After mixing two substances, the temperature drops. Why does this indicate a chemical reaction?
What is the temperature dropped?
Madison, Jake, and Cole measured 53g of chocolate before melting it. What should the mass be after melting?
The same
What is the process of a gas changing to a liquid, and how does that process occur?
What is condensation and taking away heat?
What is the law called that states matter can be changed, but the mass stays the same?
What is the conservation of matter?
You chopped a log. What type of change occured?
What is a physical change?
When you add heat to an ice cube, what happens to the particles?
What is they move faster and farther apart?
How are the melting point point and freezing point both 0 degrees for water?
The temperature of the frozen water is rising and will start to melt at 0 degrees. The temperature of liquid water is decreasing and will begin to freeze at 0 degrees.
If 10g of baking soda reacts with 15g of vinegar to form a gas, what will the total mass of all substances, including the gas, be?
What is 25g?
You mixed two liquids together. You noticed an odor was released and a solid was formed. What is evidence of a new substance being formed?
What is an odor and solid being formed?
If a new smell is produced after mixing two substances, this has likely occurred.
What is a chemical reaction?