If each of the following compounds/ions were placed between 2 electrically charged plates (one positive and one negative) Which
would have a net attraction to the positive charged end, which would have a net attraction to the negative charge, which would be attracted to both and how is this possible? CH4, CH2Cl2, H3O+, H20, C2H2Cl2(including all 3 isomers), CO2, CO32-, and O3.
<span>If a molecule wants to interact with an electric field. it should have a permanent dipole momentum. so first check the polarity. for example CH4 is not polar. CH2Cl2 is polar (so yes), H3O)+ is obvious that is polar. H2O yes. C2H2Cl2 in trans form is not polar but in cis form yes. CO2 is non-polar. Ozone is polar. </span>
A) the independent variable is the variable that doesn’t rely on another variable. For this question the independent would be the days. b) the dependent variable is the number of bacteria c) ‘Number of bacteria across a number of days’
