For the cell shown, the measured cell potential, ecell, is −0.3593 v at 25 °c. pt(s) | h2(g,0.861 atm) | h+(aq,? m) || cd2+(aq,1.00 m) | cd(s) the balanced reduction half-reactions for the cell, and their respective standard reduction potential values, eo, are 2h+(aq)+2e−⟶h2(g)eo=0.00 v cd2+(aq)+2e−⟶cd(s)eo=−0.403 v calculate the h+ concentration.

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?

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

How many moles of sulfur dioxide are in 2.26 × 10^33 sulfur dioxide molecules?