20) Heating Curve
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Consider this graph showing temperature over time. What would happen in this situation? The temperature decreases from 25°C to
15°C, the material heat and its kinetic energy as the material freezes to become a solid.
A
absorbs, is divided
releases, decreases
remains the same, increases

Which of the following is an example of units for speed

Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom