Ineed with problem 103 all of the questions.

What is the work done by the electric force to move a 1 c charge from a to b?

Use the half-reactions of the reaction au(oh)3 + hi -> au +i2 +h2o to answer the questions

Which statement explains which component is likely to be more powerful in explaining a scientific phenomenon? a) component c, because a theory is often passed on possibility and not certainty b) component d, because a hypothesis is often based on possibility not certainty c) component c, because the ability to explain several occurrences in the natural world is a characteristic of a hypothesis d) component d, because the ability to explain several occurrences in the natural world is a characteristic of a theory