Question 3 When an electron absorbs energy and jumps it is:
a negative ion
in the ground state
a positive ion
in the excited state

Help please

in the excited state

Explanation:

Because in excited state an atom has more energy

i think it is true since you can test the answer and can use observations to complete it.

water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.