Afluorine ion has 9 protons and a charge of –1. how many electrons are in an ion of fluorine? question 10 options: a.8 b.1 c.9 d.10

Which best describes how johannes kepler developed his laws of planetary motion

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.