For the following 3 reactions identify the reactants that are Athenius bases, Bronsted-Lowry and/ lewis bases:State which type(s) of bases each reactant is, and be sure to explain your answers. a. NaOH(s) → Na+(aq) + OH-(aq)b. HF(aq ) + H2O(l) → F-(aq ) + H3O+(aq )c. H+(aq ) + NH3(aq ) → NH4+(aq )

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

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer.

The image compares the arrangement of electrons in two different neutral atoms. a figure labeled atom q has a shaded sphere at the center of three concentric circles. the innermost circle has two black spheres. the middle circle has six black spheres. to the left of this figure is another figure labeled atom p. atom p has a shaded sphere at the center of three concentric circles. the innermost circle has two black spheres. the middle circle has seven black spheres. which of the following best explains the position of the two atoms in the periodic table?