To calculate the atomic mass of an element, the percent
abundance of etch isotope is needed. ?

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

Mitosis is a type of cell division that produces cells that are identical to the parent cell. meiosis is a different type of cell division that produces cells that carry have a genetic material of the parent cell. based on the information provided how do the purpose of mitosis and meiosis differ

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?