When bacteria are stained, it is because the stain ions react with cell structures that have the opposite ionic charge (+ and – are attracted to one another). use outside resources to find out this information: what cell structure(s) is(are) stained by the dye to give this organism the color observed

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Define the kinetic molecular theory

What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m