Where in the plot pattern do we see the tension peak? A- Climax
B- Exposition
C- Conclusion
D- Rising action i really need help

The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?

Find the mass in grams of 1.37x1020 particles of h3po4

Which class of molecules functions as chemical signals? hormones water carbohydrates proteins