Welcome to... Chapel Hill Squares A Game of X’s and O’s

Ivana Winn Dewey Cheatum Seymour Money Sand E. Beaches Ima B. Utiful 1 2 3 Ivana Winn Dewey Cheatum Seymour Money Sand E. Beaches Ima B. Utiful Lee V. Mediately Craven Sumfood Anita Hugginkiss Starring: Phil R. Up 4 5 6 7 8 9

1 2 3 X 4 5 6 O 7 8 9 Scoreboard Click Here if X Wins Click Here if O Wins

1 Rain in New York State varies from 4.22 to 4.40. According to these figures, the most acidic rainfall in New York State has a pH of

1 4.22 Home

2 Solutions that contain concentrations of H+ ions lower than pure water are…

2 bases Home

Amino acid is to protein as glucose is to 3 Amino acid is to protein as glucose is to

3 starch Home

What kind of carbon compound is a monosaccharide? 4 What kind of carbon compound is a monosaccharide?

4 carbohydrate Home

Which organic compound is the main source of energy for living things? 5 Which organic compound is the main source of energy for living things?

5 carbohydrate Home

True or False: Proteins can build tissues such as bone and muscle. 6 True or False: Proteins can build tissues such as bone and muscle.

6 TRUE Home

What happens to electrons in a covalent bond? 7 What happens to electrons in a covalent bond?

7 They are shared Home

8 What is the term used to describe the energy needed to get a reaction started

8 activation energy Home

9 True or False: Enzymes work inside cells to slow down the rate of chemical reactions

9 FALSE Home

X CONGRATULATIONS! CONGRATULATIONS! CONGRATULATIONS!

O CONGRATULATIONS! CONGRATULATIONS! CONGRATULATIONS!