1. Metals (shaded area): Li, Be, Na, Mg, Al, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Rb, Sr, Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Cs, Ba, La, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Tl, Pb, Fr, Ra, Ac, Rf, Db, Sg, Bh, Hs, Mt, Ds, Rg, Cn, Nh, Fl, Mc, Lv, Ts, Og
2. Non-metals (unshaded area): H, He, B, C, N, O, F, Ne, Si, P, S, Cl, Ar, Se, Br, Kr, I, Xe, At, Rn
3.
a. Metals (line 1) usually conduct electricity.
b. Non-metals (line 2) are brittle / shatter when polished or freshly cut.
c. Metals are good conductors / insulators of heat energy.
d. Non-metals have low / high melting and boiling points.
e. Metals have high / low tensile strength.
f. Non-metal particles are held by strong / weak forces.
g. Metals have a high / low density.
h. Non-metals have a high / low density.
i. Metals / non-metals form ions.
j. [Steel / Aluminium] is an example of a metallic alloy.
k. [Nickel / Gold] is an example of a magnetic metal.
Parent Tip: Review the logic above to help your child master the concept of metals and nonmetals worksheet.
