For a fixed amount of gas at a constant temperature, the volume of the gas is inversely proportional to its pressure. The function mc006-1. Jpg relates the volume in cubic inches and pressure in pounds per square inch of a gas. What is the volume when the pressure is 900 pounds per square inch? 0. 05 in. 3 0. 5 in. 3 20 in. 3 200 in. 3.

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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