A flexible container at an initial volume of 4.11 L4.11 L contains 9.51 mol 9.51 mol of gas. More gas is then added to the container until it reaches a final volume of 11.7 L.11.7 L. Assuming the pressure and temperature of the gas remain constant, calculate the number of moles of gas added to the container.

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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i don,t know so just answer mine

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

1 is the answer to this problem