Bohr’s model could only explain the spectra of which type of atoms? bonded atoms with one electron bonded atoms with more than one electron single atoms with one electron single atoms with more than one electron

What is the empirical formula of vanadium 1 oxide given that 20.38 grams of vandium combines with oxygen to form 23.58 grams of the oxide

The clouds are grey and ground is wet. a quantitative b qualitative

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering