What is a characteristic of branched chained alkanes?
they have one or more rings of carbon atoms.
they have carbon atoms that are double-bonded to other carbon atoms.
they have more than two carbons that are bonded to only one other carbon.
they have carbons bonded in a single row from one end of the molecule to the other end of the molecule.

The electron configurations of two different atoms are shown below. each yellow electron has a charge of 1−, and the net charge of each nucleus is shown. these atoms will combine with bond. a. an ionic b. a positive c. a negative d. a covalent plzzz mee with !

The rules of engagement (roe) working group is often used to (select all that apply.)

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