Three-fourths of the elements on the periodic table are:

A. Metals

B. Nonmetals

C. Metalloids

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

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean

Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.