# Question

Find the threshold energy for the following reaction:

## Answer to relevant Questions

If a fellow student tells you he saw a 3-cm-long ladybug, would you believe him? How about another student saying she caught a 10kg salmon? The angular momentum (L) of a particle of mass m moving at a constant speed v in a circle of radius r is given by L = mvr (Section 8.5). (a) What are the units of angular momentum in terms of SI base units? (b) The units ...Water is sold in pint bottles. What is the mass of the water in a full bottle? Some common product labels are shown in Fig. 1.17. From the units on the labels, find (a) The number of milliliters in 2 fl. oz and (b) The number of ounces in 100 g. Is the given reaction endoergic or exoergic? Prove your answer by determining the Q value.Post your question

0