Carbon-12 is a common isotope of carbon. Carbon-14 is an isotope used in radioactive dating. How many neutrons in carbon-14? How
many protons in carbon-14? How many protons in carbon-12?

Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?

Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from