Covert the following to moles

25 mL of 1.5M Potassium Carbonate (K2CO3) Solution

Sex cells from female reproductive organ? 1) mitosis 2) fertilization 3) zygote 4) eggs 5) meiosis 6) sperm

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.