How many electrons are located in the outermost energy level in the Bohr model of a boron atom? hint it not 4 4
3
2
1

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?

How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )