If the reaction to form water were written h2 + 1/2 o2 =h2o, would you expect the same value? why or why not?

Which term defines a power shared by state and federal governments? concurrent expressed implied reserved

How do earth’s systems interact with each other?

The difference of sample means of two populations is 55.4, and the standard deviation of the difference of sample means is 28.1. which statement is true if we are testing the null hypothesis at the 95% confidence level? a. the difference of the two means is significant, so the null hypothesis must be rejected. b. the difference of the two means is significant, so the null hypothesis must be accepted. c. the difference of the two means is not significant, so the null hypothesis must be rejected. d. the difference of the two means is not significant, so the null hypothesis must be accepted.