Amethod used by the u. s. environmental protection agency (epa) for determining the concentration of ozone in air is to pass the sample through a "bubbler" containing sodium iodide, which removes the ozone according to the chemical equation: o3(g) + 2 nai(aq) + h2o(l) → o2(g) + i2(s) + 2 naoh(aq) how many moles of sodium iodide are needed to remove 4.54 ✕ 10−6 mol of o3? mol nai how many milligrams of sodium iodide are needed to remove 13.31 mg of o3?

Is 343 in the sequence -5, -2, 1, 4, 7

What are the similarities between compounds and mixtures?

Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. she placed a ray box in front of a mirror. she changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light. which of the following is the dependent variable in this experiment? the mirror used to reflect the light the ray box used as the source of light angle at which the light from the ray box strikes the mirror angle at which the mirror reflects the light from the ray box