Which of the following environmental concerns does not support the main idea of this cartoon that people are observing unusual weather patterns?

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?

In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need

Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?