Which of the following substance is the best conductor of electricity at STP?(1)Nitrogen (2)Neon (3)Silver (4)Oxygen

It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.