Hosted by Mrs Joshu Acids Bases Chemical Reactions

Hosted by Mrs. Joshu

Acids Bases Chemical Reactions 100 100 200 200 300 300 400 400 500 500

What is a hydrogen ion? All acids contain this ion. Row 1, Col 1

What is 7? The p. H of a weak base would be closest to 7 or 14? 1, 2

What is a decomposition reaction? Compounds break down into simpler substances. 1, 3

What is a synthesis reaction? Two or more elements or compounds combine to make a more complex structure 1, 4

What is 0? This the p. H of the strongest acid. 2, 1

What is hydroxide? All bases contain this type of ion. 2, 2

What is a single replacement reaction? Occurs when one element replaces another one in a compound. 2, 3

What is a double replacement reaction? Occurs when different atoms in two different compounds trade places. 2, 4

What is neutralization? Name what happens when an acid and base react with each other. 3, 1

What is 14? This number represents the strongest base on a p. H scale. 3, 2

What is water and salt? Name the two products of neutralization. 3, 3

What is the atoms on the reactant = the product? To say a chemical equation is balanced means 3, 4

CO 2 There are three possible products of neutralization. The first is salt, the second water. What is the last product? 4, 1

What is a base? This substance turns red litmus blue. 4, 2

What is 7? A neutral solution has this p. H? 4, 3

What is water? This is the most common Solvent, sometimes called the universal solvent. 4, 4

What is blue litmus paper? This acid indicator is a type of paper that changes red only when placed in an acid. 5, 1

What is litmus? This paper can be used as an indicator of whether a solution is acidic or basic. 5, 2

What is an acid? What is a substance called That can donate a hydrogen ion? 5, 3

What is 4, 3, 2? What coefficients balance the following chemical equation? __Al + __O 2 -> __Al 2 O 3 5, 4