Describe the electron transfers that occur in the formation of calcium fluoride from elemental calcium and elemental fluorine. describe the electron transfers that occur in the formation of calcium fluoride from elemental calcium and elemental fluorine. each ca atom transfers two electrons to each fluorine atom. each ca atom transfers one electron to each of two fluorine atoms. each ca atom transfers two electrons to each of two fluorine atoms. each ca atom transfers one electron to each fluorine atom.

Base your answer on the information below and on your knowledge of chemistry. nitrogen dioxide, no2, is a dark brown gas that is used to make nitric acid and to bleach flour. nitrogen dioxide has a boiling point of 294 k at 101.3 kpa. in a rigid cylinder with a movable piston, nitrogen dioxide can be in equilibrium with colorless dinitrogen tetroxide, n2o4. this equilibrium is represented by the equation below. 2no2(g) n2o4(g) + 58kj at standard pressure, compare the strength of intermolecular forces in no2(g) to the strength of intermolecular forces in n2(g).

You have a sample of a gas that occupies a volume of 17ml at -111 degrees celsius. what volume does the sample occupy at 88 degrees celsius? show all work asap

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?