How does the inviorment changes that hapens when the tsunomi attack asia and african in 2004 afected the plants in the area

What is avogadro’s number, and why is it useful

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate