Given the balanced equation representing a reaction:

2c2h6 + 7o2==> 4co2 + 6h2o

determine the total number of moles of oxygen that react completely with 8.0 moles of c2h6.

Define dew point. i am writing this part to be able to ask the question

What if it is did darwin used to support his theory of evolution

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