Chapter 2: The Chemical Function of Life Flashcards

1
Q

The most common elements of life

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2
Q

How would you figure put how many bonds an element could make based on its position on their periodic table?

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3
Q

Draw a carbon atom with electrons, protons, and electrons

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4
Q

Characteristics of Carbon

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5
Q

What’s an isotope?

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6
Q

How are isotopes used medically?

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7
Q

What is each atom of matter made of?

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8
Q

Is a polar bond weak or strong?

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9
Q

Characteristics of a polar bond

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10
Q

Is a nonpolar bond weak or strong?

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11
Q

Characteristics of a nonpolar bond

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12
Q

Is a hydrogen bond weak or strong?

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13
Q

Characteristics of a hydrogen bond

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14
Q

What makes carbon suitable for the basis of organic molecules?

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15
Q

Draw a picture of the water molecule and hydrogen bond between water molecules

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16
Q

What’s an ionic bond?

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17
Q

Which periodic table groups tend to make ionic bonds?

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18
Q

Properties of water

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19
Q

pH for acidic substance

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20
Q

pH for basic substance

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21
Q

How do buffers help in maintaining homeostasis?

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22
Q

Organic molecule

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23
Q

Inorganic molecule

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24
Q

What determines how many bonds an atom will make?

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25
Q

What is the status of an uncharged (neutral) atom?

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26
Q

Atoms that vary in the number of neutrons found in their nuclei are called

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27
Q

Bond between water molecules

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28
Q

What subatomic particle lacks charge?

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