Physics, 30.11.2021 22:50 sharri44

Can someone help me on this? (Look below) Present Your Findings

Write a summary paragraph discussing this experiment and the results. Use the following questions to help guide the content of your paragraph.

Submit your recorded observations for each step.
Step 1: Burning Candle - record the mass and write your observations

Step 2: Cooling Candle - record the mass and write your observations

Step 3: Tearing paper - record your observations

Step 4: Wet paper - record your observations

Step 5: Burning pieces of paper - record your observations

Step 6: Salt and water in test tube - record your observations

Step 7: Baking soda and vinegar - record your observations

Answer the following questions.
What is the difference between a physical change and a chemical change?
What kind of change occurred in each test? What evidence do you have to support your decision?
Be brief, but be sure to defend your conclusion with data.

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 00:00

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

Answers: 2

Answer

Physics, 22.06.2019 02:00

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

Answers: 2

Answer

Physics, 22.06.2019 09:30

The necleus of an atom is made up of what subatomic particles?

Answers: 1

Answer

Physics, 22.06.2019 10:30

Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?

Answers: 1

Answer

You know the right answer?

Can someone help me on this? (Look below) Present Your Findings

Write a summary paragr...

Questions