Aneutral lithium atom has 1 valence electron. a neutral bromine atom has 7 valence electrons. a chemical reaction between the 2 forms lithium bromide. what electrical charges would the 2 newly formed ions take on? a. li- and br- b. li+ and br- c. li- and br+ d. li+ and br+

The bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?

Chemical engineering who specializes in negotiating for large purchases and instructing customers in use of the products are

Under what conditions will a gas be most likely to exhibit the ideal gas properties predicted by the ideal gas law? 1)high pressures and high temperature, because particles are forced closer together with higher kinetic energy, so intermolecular forces of attraction are weaker 2)high pressure and low temperature, because particles are forced closer together and moving slower, so the volume of the particles is less significant 3) low pressure and high temperature, because particles are spread farther apart and moving faster, so the intermolecular forces of attraction are weaker 4)low pressure and low temperature, because particles are spread farther apart with lower kinetic energy, so the volume of the particles is less significant