In this lab you will need to prepare solutions using dilutions. Starting with the stock 0. 300 m naoh solution, how would you prepare a 0. 050 m naoh solution (using 0. 300 m nacl as the diluent)?.

Ihat will happen if i added baking soda to vinegar

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?