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Complete the following radioactive tecay problem.
Cf”?+ He
252
98
256 Cm
96
249
100
100 Fm

What is the study of how matter and energy interact? a. biology b. physics c. planetary science d. chemistry

2. you__turn left on a red light if you are in the left-most lane of a one-way street, you're turning into the left-most lane of a one-way street, and no nearby sign prohibits the turn.

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.