A metal oxide contains 91.4% metal by mass. Determine the identiy of the metal?PLEASE HELP.....can you explain why Rb is the answer??
Metal is removed from the blues a bit, and rarely strays into the good-time-having real world stuff; It's about depression, death, genocide, hatred, evil, war, or fantasy about vikings, dragons, trolls.(it doesn't have to be brutal but it usually is not something relatable; power metal is very happy, but is about soaring into the valleys of the mighty dwarf or something weird).you won't find many metal songs with I love ya baby or woman or cranking my hotrod in the lyrics. the scales in metal guitar solos are, at least now, more exotic and classically oriented, rather than bluesy as in rock. I've also noticed that metal has a black or white, HEAVY-OR-SOFT use of distortion; there are no in-betweens you won't find slightly distorted rolling stones chords; you either find brutally distorted powerchords in STAND-ALONE riffs, or completely acoustic chording.
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Rock and roll usually has some blues influence; metal, for the most part, discards the blues altogether.
Heavy metal (often referred to simply as metal) is a genre of rock music that developed in the late 1960s and early 1970s, largely in the United Kingdom and the United States. With roots in blues-rock and psychedelic rock, the bands that created heavy metal developed a thick, massive sound, characterized by highly amplified distortion, extended guitar solos, emphatic beats, and overall loudness. Heavy metal lyrics and performance styles are generally associated with masculinity and machismo. The first heavy metal bands such as Led Zeppelin, Black Sabbath and Deep Purple attracted large audiences, though they were often critically reviled, a status common throughout the history of the genre. In the mid-1970s Judas Priest helped spur the genre's evolution by discarding much of its blues influence; Mot?rhead introduced a punk rock sensibility and an increasing emphasis on speed. Bands in the New Wave of British Heavy Metal such as Iron Maiden followed in a similar vein. Before the end of the decade, heavy metal had attracted a worldwide following of fans known as metalheads or headbangers. The rhythm in metal songs is emphatic, with deliberate stresses. Weinstein observes that the wide array of sonic effects available to metal drummers enables the rhythmic pattern to take on a complexity within its elemental drive and insistency. In many heavy metal songs, the main groove is characterized by short, two-note or three-note rhythmic figures—generally made up of 8th or 16th notes. These rhythmic figures are usually performed with a staccato attack created by using a palm-muted technique on the rhythm guitar
