its a matter of ELEMENTS
COMPOUND interest
Can you do the math?
IS THIS A FACT????
USE YOUR NOODLE
100
What is a physical property of matter? ability to tarnish ability to rust color
What is COLOR
100
If a homogeneous mixture in evenly mixed it is called a ............. compound, substance or solution?
What is SOLUTION
100
When you divide the mass by the volume.....you are finding the .........
What is DENSITY
100
TRUE OR FALSE AND CORRECT IF NOT TRUE..... during a chemical change the form of a substance is altered, but NOT its density?
What is FALSE.....during a PHYSICAL CHANGE
100
WHY is weight NOT a constant measurement?
What is Weight is based on force of energy so its location when changed, can change the weight.
200
Matter in motion is called.....
What is kinetic
200
What is a force that holds two atoms together?
CHEMICAL BOND
200
What is the volume of...... 5 feet tall, 6 feet wide, 10 feet long? REMEMBER ALL PARTS OF ANSWER OR INCORRECT
What is 300 cubic feet
200
IF a BLOCK it has higher density than the water what does it do in the water?
What is SINKS.......if a lower density it will float!
200
Why does the MASS of a candle not change when burned
What is According to conservation of mass.......matter is not created or destroyed in chemical or physical change.
300
What do you call the measurement of the amount of matter?
What is MASS
300
All answers for volume need to include the word......
What is cubic
300
The mass is 400g and the volume is 10cubic cm...what is the density? REMEMBER ALL PARTS of answer!!!!!!!!!!!!
What 40g/cubic cm
300
Ice is an example of a liquid, gas or solid?
What is SOLID
300
Is salt water a solution or not a solution
What is a SOLUTION????
400
Every chemical or physical change in matter includes a change in what? energy, volume, temperature or mass
What is ENERGY
400
What is this an example of........burning fuel?
What is CHEMICAL CHANGE
400
What is the volume? 26 cm tall, 15 cm long and 10 cm wide.
What is 3900 cubic cm
400
TRUE OR FALSE:electrical energy is the energy of electrically charged particles moving from one place to another
What is TRUE
400
What is cereal and milk? Heterogeneous or Homogeneous
What is HETEROGENEOUS
500
What is the AVERAGE energy of random matter motion of particles? energy, temperature or volume
What is temperature
500
What is the ability to do work or cause change? molecule, temperature, energy
What is ENERGY
500
What is the density? Volume is 51 cubic feet and mass is 600 g. THINK BEFORE YOU gIVE YOuR ANSWER!!!!
What is 12 g/cubic feet
500
What does this describe.......can combine with other atoms, made of elements, extremely small?
What is ATOMS
500
Describe the types of energy and the change in energy when pushing a shopping cart up a hill and them letting it coast down the hill
What is going up the hill is has potential energy....that builds and transforms to kinetic as it goes down the hill
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