15. Which of the following elements forms a triple bond when paired with itself? a. Carbon
c. Fluorine
b. Oxygen
d. Nitrogen

Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.

An experimental procedure requires a 10 ml of acid to be dissolved

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true