the half-life of 32p is about 14 days. about how many days will it take for the 25 g sample to decay to an activity below 1.0 g?

What are the charges of the subatomic particles by choosing the answer from the drop down menu. protons have a (+1,0,or-1). (protons, neutrons, electrons) have a 0 charge. 3.) electrons have a (+1,0,-1)

Which three statements represent the benefits of performing experiments using computer simulations?

Which of the following is true about the speed of light? it depends on the wavelength.