Achlorine atom has 17 protons and 17 electrons. how many protons and electrons make up a chlorine ion of -1 charge?
17 protons, 17 electrons
17 protons, 16 electrons
17 protons, 18 electrons
16 protons, 17 electrons

What you see with your eyes is a form of energy. a. light b. heat c. chemical d. electrical

This is a form of winter precipitation. it is frozen precipitation falling as ice pellets. snowflakes melt into raindrops as they pass through a thin layer of warmer air. the raindrops then refreeze into particles of ice when they fall into a layer of sub-freezing air near the surface of the earth. this precipitation is called a) hail. b) rain. c) sleet. d) snow.

A15 ohm resistor and a 25 ohm resistor are connected in parallel to a 60 volt battery. what is the power used by each device