Determine the pH of a solution that is 0.00576 M HCl and 0.0350 M HClO2. The a of HClO2 is 1.1×10−2 .

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

One similarity and one difference between an element and a mixture of elements

Which of the following is true about the speed of light? it depends on the wavelength.