How does getting funding from the government affect scientific research? A. The government helps the scientists decide what research is important.
B. Scientists have to follow governmental rules made to protect
people.
C. The government tells the scientists what research they can do.
D. Scientists can only do research that helps the government protect
its citizens.

radioactive decay occurs in unstable atomic nuclei – that is, ones that don't have enough binding energy to hold

the nucleus together due to an excess of either protons or neutrons.

your answer is a. the enthalpy of formation for a pure element in its standard state is always positive.

a 20-cm-long, cylindrical graphite (pure carbon) rod is inserted into an oxidizing atmosphere at 1145 k and 1.013 x 105 pa pressure. the oxidizing process is limited by the diffu- sion of oxygen counterflow to the carbon monoxide that is formed on the cylindrical surface.

they are all solids.