Why would a atomic nucleus give off a particle?
a. to become stable
b. to increase atom mass
c. to emit radiation
d. to change atomic number

The energy available as a result of the motion of a body is called energy. -potential -gravitational -kinetic -chemical

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

One of the reasons that stars are so large is because