Convert each of the measurements given to the new unit stated using the factor label method (dimensional analysis). Show all work including rewriting the given. One step conversions:

26 cm to m
4 hr to min
3.25 km to m
5 ft to in

In which of these cases are the two wave points considered to be in phase with each other?

What layer of the atmosphere is directly above the troposphere?

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?