A neutral atom that consists of positive and negative charge is placed at location . This neutral atom has a known polarization . What is the separation length of the induced dipole

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.

Can you guys answer these questions i need it before 1: 00pm

Is cutting your nails a physical or chemical change