Giving brainliest for ALL answers and PLEASE be specific <3 ::

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg

Pls ill give u brainliest which of the following is true about science? 1. political conditions are unable to influence it. 2. economic concerns may prevent it from solving problems.

How do limiting factors most affect population size? ostop population growthrestrict population growthincrease population sizeresult in positive impactso