Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
12 Cards in this Set
- Front
- Back
|
Alkali Metal with Water: potassium
pH? |
2K(s) + 2H2O(l) --> 2KOH(aq) + H2 (g)
basic |
|
|
Halogen with Group 1 Metal: sodium and chlorine
creates what? (halogen) |
2Na(s) + Cl2 (g) --> 2NaCl(s)
halide |
|
|
Halogen Displacement Reaction: potassium bromide and chlorine |
2KBr(aq) + Cl2 (aq) --> 2KCl(aq) + Br2 (aq) |
|
|
Basic Oxide with an Acid: oxygen and hydrogen ions
always produces what? |
O(2-)(s) + 2H(+)(aq) --> H2O(l)
water and a salt |
|
|
Basic Oxide with an Acid: lithium oxide and hydrochloric acid (also with magnesium oxide and hydrochloric acid)
always produces what? |
Li2O(s) + 2HCl(aq) --> 2LiCl(aq) + H2O(l)
water and a salt |
|
|
Group 1 Oxides in Water: oxygen ion
pH? |
O(2-)(s) + H2O(l) --> 2OH(-)(aq)
basic |
|
|
Group 1 Oxides in Water: sodium oxide
pH? |
Na2O(s) + H2O(l) --> 2NaOH(aq)
basic |
|
|
Group 1 Oxides in Water: magnesium oxide
pH? |
MgO(s) + H2O(l) --> Mg(OH)2 (aq)
basic |
|
|
Non-metal Oxides in Water: tetraphosphorous decoxide
pH? |
P4O10 (s) + 6H2O(l) --> 4H3PO4 (aq)
acidic |
|
|
Non-metal Oxides in Water: sulfur trioxide
pH? |
SO3 (l) + H2O(l) --> H2SO4 (aq)
acidic |
|
|
Amphoteric Oxides: aluminum oxide and sulfuric acid
pH of aluminum oxide? |
Al2O3 (s) + H2SO4 (aq) --> Al2(SO4)3 (aq) + H2O(l)
basic |
|
|
Amphoteric Oxides: aluminum oxide and water, and hydroxide ions |
Al2O3 (s) + H32O(l) + 2OH(-)(aq) --> 2Al(OH)4(-)(aq) |
