Molecule Challenge Quietly discuss each question and then record your answer. You will be given about 30 seconds per question. The group with the most correct answers will win.

1 of 20) How many protons, neutrons, and electrons does sodium contain? 23 11 Na sodium

2 of 20) How many electrons will be in every energy level (orbits) of sodium? 23 11 Na sodium

3 of 20) Which element is the foundation of organic molecules?

4 of 20) What is it called when molecules such as water are both positively and negatively charged?

5 of 20) Examine the diagram 5 of 20) Examine the diagram. How many electrons are shown by the four bonds of C below (see arrow)?

6 of 20) If a carbohydrate has 9 Carbon atoms, how many hydrogen and oxygen atoms will it most likely contain?

7 of 20) Human blood contains water, and nutrients such as proteins, lipids, and carbohydrates. Name the solute(s) and solvent(s) as described above. Solute(s) = ___________ Solvent(s) = __________

8 of 20) Two part question: A) Is butter a saturated or unsaturated fat? B) Is butter an animal fat or plant fat?

9 of 20) Name the monomers of carbohydrates. (full name required)

10 of 20) Which polysaccharide helps provide the cell walls of plants the strength needed to support tall growth?

11 of 20) Monosaccharides (such as glucose) and polysaccharides (such as sucrose) are sugars. What category of molecule are sugars?

12 of 20) Which three elements make up Monosaccharides (such as glucose) and polysaccharides (such as sucrose)?

13 of 20) Small molecules often create larger molecules 13 of 20) Small molecules often create larger molecules. Two part question: a) In general, what is the term for a small organic molecule? b) In general, what is the term for a larger organic molecule?

14 of 20) According to the picture below, list the missing information. a) Protons = _________ b) Electrons = ________ c) Neutrons = ________ d) Atomic number = ___ e) Atomic Mass = _____

15 of 20) Two part question: A) Name the weakest acid listed 15 of 20) Two part question: A) Name the weakest acid listed. B) Which solution has the fewest amount of H+ ions?

16 of 20) Which water property explains why water resists temperature changes?

17 of 20) Name two differences in the chemical structure between saturated fats and unsaturated fats.

18 of 20) Lipids are a type of organic molecule 18 of 20) Lipids are a type of organic molecule. Name the monomer of a lipid.

19 of 20) Name the two parts of a lipid. Part A (the head) Part B (the tails)

20 of 20) Grab-bag: Which college below is the oldest in the United States?

Exchange your answers

Protons = 11; Neutrons = 12; Electrons = 11 1 of 20) How many protons, neutrons, and electrons does sodium contain? Protons = 11; Neutrons = 12; Electrons = 11 23 11 Na sodium

Na 1st level = 2 2nd level = 8 3rd level = 1 11 23 2 of 20) How many electrons will be in every energy level (orbits) of sodium? 1st level = 2 2nd level = 8 3rd level = 1 Na 11 23 sodium

3 of 20) Which element is the foundation of organic molecules?

4 of 20) What is it called when molecules such as water are both positively and negatively charged? Polar

5 of 20) Examine the diagram 5 of 20) Examine the diagram. How many electrons are shown by the four bonds of C below (see arrow)? 8

6 of 20) If a carbohydrate has 9 Carbon atoms, how many hydrogen and oxygen atoms will it most likely contain? Hydrogen = 18 Oxygen = 9

7 of 20) Human blood contains water, and nutrients such as proteins, lipids, and carbohydrates. Name the solute(s) and solvent(s) as described above. Solute(s) = ___________ Solvent(s) = __________ proteins, lipids, carbohydrates (nutrients) water

8 of 20) Two part question: A) Is butter a saturated or unsaturated fat? B) Is butter an animal fat or plant fat? saturated animal

9 of 20) Name the monomers of carbohydrates. (full name required) monosaccharide

10 of 20) Which polysaccharide helps provide the cell walls of plants the strength needed to support tall growth? cellulose

11 of 20) Monosaccharides (such as glucose) and polysaccharides (such as sucrose) are sugars. What category of molecule are sugars? carbohydrates

Carbon, Hydrogen, Oxygen 12 of 20) Which three elements make up Monosaccharides (such as glucose) and polysaccharides (such as sucrose)? Carbon, Hydrogen, Oxygen

13 of 20) Small molecules often create larger molecules 13 of 20) Small molecules often create larger molecules. Two part question: a) In general, what is the term for a small organic molecule? b) In general, what is the term for a larger organic molecule? monomers polymers

14 of 20) According to the picture below, list the missing information. a) Protons = _________ b) Electrons = ________ c) Neutrons = ________ d) Atomic number = ___ e) Atomic Mass = _____ 111 111 161 111 272

15 of 20) Two part question: A) Name the weakest acid listed 15 of 20) Two part question: A) Name the weakest acid listed. B) Which solution has the fewest amount of H+ ions? coffee Bleach

16 of 20) Which water property explains why water resists temperature changes? High specific heat

Unsaturated has double bond(s) Unsaturated fats are bent (crooked) 17 of 20) Name two differences in the chemical structure between saturated fats and unsaturated fats. Saturated has more H’s Unsaturated has double bond(s) Unsaturated fats are bent (crooked)

18 of 20) Lipids are a type of organic molecule 18 of 20) Lipids are a type of organic molecule. Name the monomer of a lipid. Fatty acid

Glycerol Fatty acid 19 of 20) Name the two parts of a lipid. Part A (the head) Fatty acid Part B (the tails)

20 of 20) Grab-bag: Which college below is the oldest in the United States?

15 of 17) Name two differences in the chemical structure between saturated fats and unsaturated fats.

16 of 17) Name the two parts of a lipid. Part A (the head) A: Glycerol Part B (the tails) B: Fatty acid

16 of 17) Name the two parts of a lipid. A: Glycerol B: Fatty acid

17 of 17) Grab-bag: Which college below is the oldest in the United States?