In the chemical formula 3nh4, how many total atoms of nitrogen (n

Certain bacteria (such as aquaspirillum magnetotacticum) tend to swim toward the earth’s geographic north pole because they contain tiny particles, called magnetosomes, that are sensitive to a magnetic field. if a transmission line carrying 100 a is laid underwater, at what range of distances would the magnetic field from this line be great enough to interfere with the migration of these bacteria? (assume that a field less than 5% of the earth’s field would have little effect on the bacteria. take the earth’s field to be 5.0 * 10-5 t, and ignore the effects of the seawater.)

The smallest particle of an element that retains its identity in a chemical reaction. true or false

Five structural isomers have the formula c6h14. where needed, draw the structure and give the iupac name of all five isomers.