Consider the balanced equation below. PC13+ Cl2 → PC15
What is the mole ratio of PCI3to PCI5?
1:1
2:1
3:5
5:3

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

Type the letter that represents the correct location for each particle type below.

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.