If an atom has 2 protons, 3 neutrons, and 3 electrons, what is the electrical charge of the atom? question 3 options: positive negative neutral varies

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99