Chemistry of LifeJeopardy Directions

• In Jeopardy, remember the answer is in the form of a question.

• Select a question by clicking on it.• After reading the question click on the word

“answer” on the bottom of the screen.• After seeing the answer click on the picture of

Alex Trebec to return to the question board.• Play the final Jeopardy question together

betting with the points you have each earned.

Click here to begin.

Chemistry of LifeCharge The Basics The Extras

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

Mixing It Up Bonds

$100 Question from Charge

The positively charged particle of an atom, located in the nucleus

$100 Answer from Charge

What is a proton?

$200 Question from Charge

the negatively charged particle that orbits the nucleus of an atom

$200 Answer from Charge

What is an electron?

$300 Question from Charge

the neutral particle of an atom that is located in the nucleus. Has a mass equal to a proton

$300 Answer from Charge

What is a neutron?

$400 Question from Charge

the number of protons in the nucleus of an atom of an element and its isotopes

$400 Answer from Charge

What is the atomic number/mass?

$500 Question from Charge

each of two or more forms of a chemical element with the same atomic number but different numbers of neutrons

$500 Answer from Charge

What is an isotope?

$100 Question from Mixing It Up

any substance that cannot be broken down into a simpler one by a chemical reaction.

$100 Answer from Mixing It Up

What is an element?

$200 Question from Mixing It Up

a substance formed by the chemical combination of elements in fixed proportions

$200 Answer from Mixing It Up

What is a compound?

$300 Question from Mixing It Up

a substance consisting of two or more substances mixed together and uniformly dispersed, most commonly the result of dissolving a solid, fluid, or gas in a liquid

$300 Answer from Mixing It Up

What is a solution?

$400 Question from Mixing It Up

a substance that dissolves another to form a solution

$400 Answer from Mixing It Up

What is a solvent?

$500 Question from Mixing It Up

the substance dissolved in a given solution

$500 Answer from Mixing It Up

What is a solute?

$100 Question from Bonds

A chemical bond in which a hydrogen atom of one molecule is attracted to an electronegative atom, especially a nitrogen, oxygen, or flourine atom, usually of another molecule

$100 Answer from Bonds

What is a hydrogen bond?

$200 Question from Bonds

A chemical bond formed by the sharing of one or more electrons, especially pairs of electrons, between atoms

$200 Answer from Bonds

What is a covalent bond?

$300 Question from Bonds

A chemical bond between two ions with opposite charges

$300 Answer from Bonds

What is an ionic bond?

$400 Question from Bonds

the molecular force between particles within a body or substance that acts to unite them

$400 Answer from Bonds

What is cohesion?

$500 Question from Bonds

the molecular force of attraction in the area of contact between unlike bodies that acts to hold them together

$500 Answer from Bonds

What are is adhesion?

$100 Question from the Basics

a substance produced in a chemical reaction

$100 Answer from the Basics

What are products?

$200 Question from the Basics

a substance that reacts with another in a chemical reaction

$200 Answer from the Basics

What are reactants?

$300 Question from the Basics

a measure of acidity or alkalinity in which the pH of pure water is 7, with lower numbers indicating acidity and higher numbers indicating alkalinity.

$300 Answer from the Basics

What is pH?

$400 Question from the Basics

the smallest physical unit of a substance that can exist independently, consisting of one or more atoms held together by chemical forces

$400 Answer from the Basics

What is a molecule?

$500 Question from the Basics

the smallest portion into which an element can be divided and still retain its properties

$500 Answer from the Basics

What is an atom?

$100 Question from the Extras

a biological compound that is not soluble in water, e.g. a fat

$100 Answer from the Extras

What is a lipid?

$200 Question from the Extras

an organic compound, either RNA or DNA, whose molecules are made up of one or two chains of nucleotides and carry genetic information

$200 Answer from the Extras

What is a nucleic acid?

$300 Question from the Extras

the state in which the particles of a substance are mixed with a fluid but are undissolved

$300 Answer from the Extras

What is suspension?

$400 Question from the Extras

a biological compound containing carbon, hydrogen, and oxygen that is an important source of food and energy

$400 Answer from the Extras

What is a carbohydrate?

$500 Question from the Extras

a group of atoms that reacts as a single unit and determines the properties and structure of a class of compounds

$500 Answer from the Extras

What is a functional group?

Final Jeopardy

What are the six main elements in living things?

Final Jeopardy Answer

What are carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur?