Atoms of a given element will have the same mass. t or f?

False the key to the question is that atoms have isotopes. That means that the number of neutrons are different in each isotope.

The most common hydrogen has no neutrons.

1 electron

1 proton

0 neutrons.

Isotope One of hydrogen has 1 neutron

1 electron

1 proton

1 neutron

The heavy weight of the family has 2 neutrons

1 electron

1 proton

2 neutrons.

the transfer of energy between two molecules spaced just nanometers apart plays a key role in many technologies, including photovoltaics, quantum information systems, lighting, and sensors, as well as in biophysics to measure nanometer distances and in photosynthesis. but an open question in this area is what effect, if any, the surrounding photonic environment has on this nanoscale energy transfer. by designing and performing a carefully controlled experiment to answer this question, scientists have settled the debate and found clues to improving the efficiency of many of the technologies that rely on this process.

explanation: