In which of the following species does sulfur have the same oxidation number as it does in h2so4?.

The answer would be true!

Dis the awnser because they are going from high to low

Their are less so maybe the bathroom

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.