Which of the following contains properties of magnesium, Mg?

A. Conductor, Brittle, Low melting point, lustrous
B. Malleable, Conductor, Hugh melting point, Lustrous
C. Nonconductor, Brittle, Low melting point, Lustrous
D. Nonconductor, Brittle, Hugh melting point, Lustrous

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.