Wicii cich uciung iii tie upuy -puuv
7. the outermost electrons of the element vanadium (atomic #23) are in
which energy level of the atom? how do you know?
- annina chlorine and bromine are in which group of t|

Stars x and y are both bluish main sequence stars. star x has a higher absolute brightness than star y. how do the two stars compare? explain

The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f. s. = 2 against bucklin

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario