Quiz 1 Jeopardy

Naming Compounds

100

CO₂

What is Carbon dioxide?

200

NH₄Cl

What is Ammonium chloride?

300

Fe(NO₃)₃

What is Iron (III) nitrate?

400

Al(CN)₃ (EXTRA CREDIT!)

What is Aluminum cyanide?

500

Fe(HCO₃)₂

What is Iron (II) bicarbonate?

Polyatomic Ions

100

CH₃COO^-

What is Acetate?

200

NO₃^-

What is Nitrate?

300

ClO₂^- (EXTRA CREDIT!)

What is Chlorite?

400

OH^-

What is Hydroxide?

500

CrO₄^2-

What is Chromate?

Polyatomic Ions (harder)

100

Sulfate (EXTRA CREDIT!)

What is SO₄^2-?

200

Permanganate

What is MnO₄^-?

300

Phosphate (EXTRA CREDIT!)

What is PO₄^3-?

400

Peroxide

What is O₂^2-?

500

Perchlorate

What is ClO₄^-?

Scientific Notation/Sig Figs

100

How many significant figures in 0.0102?

What is 3?

200

What is 0.0003045 in scientific notation? (EXTRA CREDIT!)

What is 3.045 x 10^-4?

300

How many significant figures in 1.0470?

What is 5?

400

Convert 1.27kg to mg, write answer in scientific notation.

What is 1.27 x 10⁶ mg?

500

Convert 5.32 x 10^-4 cg to ng (EXTRA CREDIT!)

What is 5.32 x 10³ ng?

Matter

100

Solid to gas is called

What is Sublimation?

200

The difference between an intensive property and an extensive property is

What is An intensive property is independent of the amount of substance present, an extensive property varies with amount of substance. (Examples?)

300

O₂ is an example of a(n)

What is an Element?

400

What is the difference between mass and weight (EXTRA CREDIT!)

What is Mass is a measurement of how much matter an object contains, weight is the measure of the gravitational force on an object?

500

The equation for a confidence interval is

What is Mean of x +/- ts/square root of n