What data should be plotted to show that experimental concentration data fits a first-order reaction? g?

What does standard deviation reveal about data? a. the average of all the data points b. which of the data points is most reliable c. how spread out the data points are d. the percent error included in the data

What is the density of the black hole

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.