Which choices describe signs that someone may be an alcoholic? Select all that apply. trying to avoid places with alcohol making excuses for needing a drink lying about how much he or she drinks choosing drinking over other activities he or she once enjoyed

If you mix chlorine lithium in nickel together which two elements would be the most reactive

The de broglie relation λ=h/p can be rewritten in terms of the wave number k as p=kℏ. recall that wave number is defined by k=2π/λ. using the fact that λ=v/f, find the wave numbers k1 and k2 corresponding to frequencies f1 and f2. express your answer as two expressions

Describe uniform velocity and variable velocity in short