1.30grams oh H2 are reacted woth an excess of N2 to produce 4.21 grams of NH3. 3H2+N2-->2NH3 what was the percent yield for ammonia in this reaction?

Ithink is d. physical property

08.01 hope this and can i get brainlist? ?

H tricky one let me think and get back to u

The statement that most describes one way global winds affect weather and climate is a. polar easterlies move cool air to mid-latitudes. this is correct because the closer an area is to the equator the hotter it is, therefore if the polar winds are being moved towards the mid-latitudes it cools them down.