Is CuBr3 soluble

Is it faster to travel from planet to planet withing a solar system or from star to star within a galaxy or from galaxy to galaxy within the universe? In order to enter cells and be useful to the body starch must be? What hormone helps maintain water and salt balance in the body? What is natural selection and what level of organization does it act on? Where does pollen go on a flower? What is a electromagnetic eave? What is activation of chlorophyll? What is the importance of Calcium for teenagers? What are the techtonic plates that slide past each other called? How does anyone know that the supposed age of the archaeopteryx is 100 or more million years old since no dating methods are accurate or effective? What is the minimum index of refraction for a glass or plastic prism to be used in binoculars so that total internal reflection occurs at 45 degrees? Do geologist study the minerals in a rock? Is the keel-billed toucan an omnivore carnivore or a herbivore? What shapes are diatoms and what is their structure? What material are table top games made from? What best illustrates how a living thing maintains its structure? What organelle generates ATP? Is archaebacteria cell wall or no cell wall? Cite contribution of chemistry to other science? What is made up of a group of specialized cells?