Which of the following, when dissolved in water, forms a weak acid. A. HNO3 B. HClO4 C. HBr D. HClO E. NH3

is there multiple choice answers?

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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some sources quote the lethal dose, for an average 170lbs opiate-naive individual is between 75 and 375 mg

so what is the problem with your lab report and whats the subject of the lab report? i will you