Christie collects a sample of muddy pond water. she sets the container aside and allows the mixture to settle for two days. however, some very small particles are still suspended in the water, and when she tries to decant the mixture, the settled solids get stirred up again. which method could she use to decant the water more easily?

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

What shape would a molecule with two bound groups and two lone pairs have?

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?