⟩ What is hydra?
Hydra is a type of polyp. It is an animal, because it moves around like one even though it looks like a plant. A hydra is from the Phylum Cnidarian and belongs with others such as jellyfish and coral.
Hydra is a type of polyp. It is an animal, because it moves around like one even though it looks like a plant. A hydra is from the Phylum Cnidarian and belongs with others such as jellyfish and coral.
In the chemistry lab, for safety reasons, when a concentrated acid is mixed with water
Which of the following is NOT true of helium?
Which of the following is true of bases
Which of the following has the same electron configuration as neon
What element does the symbol Au stand for?
Knowing that Iron has an atomic number of 26, how many protons and how many electrons does Fe+2 have?
What is the common name of the molecule dihydrogen dioxide?
What are the 4 physical states of matter?
The general term for the removal of salts from brackish water or seawater to make it usable is called
4.0 liters of oxygen are mixed with 8.0 liters of nitrogen. Identify the solute and solvent in this mixture