Questions 16 to 19 contain a combination of metals. Name the correct alloy that has the metals in it.Q16  Copper and Zinc*

What are the main types of copper alloys mentioned? (Select all that apply) Select 3 correct answer(s) Question 30 options: Cu- alloy bronzes steel Cast Iron brasses

13. Group 1 elements are called ________________________ and will react with Group 17 elements, which are called __________________ to create _____________.14. Metalloids are used for ______________________.15. Metals are typically found in Groups _____ to _____ on the Periodic Table.16. The lower block transition elements are called the ________________ and the ___________________.Chapter 11 Review Questions1.An outermost electron of an atom that participates in chemical bonding. _____________________________2. The attraction between positively and negatively charged ions in an ionic compound. ________________________3. A group of atoms held together by covalent bonding that acts as an independent unit. _________________________4. A molecule that has a partial positive and a partial negative end because of unequal sharing of electrons. ___________________5. Electrons closest to the nucleus have the ____________ energy.6. The number of paired dots in the electron dot diagram tell you ___________________________________.7. Elements form bonds to __________________________________.8. Covalent bonding occurs between _____________________________.9. Ionic bonding occurs between __________________________________.10. Elements with _____ valence electrons are the most stable.11. The most stable element is Group 18, or the __________________________.

IV.    Identify the ores of which the following metals was derived: a.    Copperb.    Aluminumc.     Zincd.    Tungstene.    Aluminumf.      Goldg.    Silverh.    Ironi.      Tinj.      Nickel

The main metal that is added steel to make stainless steel is _______.Group of answer choiceschromiumzincnickelaluminum

Out of Aluminium, Copper, Calcium and Tin, the most reactive metal is _________?