Trishon placed a glass of ice cubes on the table. The temperature inside the glass was O'C. Thirty minutes later, the glass contained water and smaller ice cubes at a temperature of 4 °C Before
After
Which BEST describes a transfer of energy that occurred as the ice melted?

it is to be noted that an alpha particle is an helium nucleus. so it contains 2 protons 2 neutrons and has a mass number of 4. when alpha decay particles are ejected from the nucleus it gets transformed into an atom which has atomic number less than 2 and a mass number less than 4.

an equation that could represent alpha decay is radium 226 decay of alpha particle forms radon 222.

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one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.

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explanation: