Orbiting the nucleus of an atom are tiny particles called protons which carry a negative charge. is it true or false

List the two type of transporst that the cell in orde to transport molecules acroos the membrane

Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system

What is the equilibrium constant of aa+bb=cc+dd