Chemistry
What is a vital constituent of plant and animal life, and is the key component of hemoglobin?
More Questions from Chemistry
What is a chemical process by which the hair is permanently straightened?
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What is thermal energy that moves from warmer objects to cooler ones called?
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What actinide was once used to power pacemaker batteries, but has since been replaced?
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Which will have the smallest increase in temperature for the same amount of heat?
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What is the chemical element with symbol "N" and atomic number 14?
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Which of these would be used to measure the volume of liquid in a glass?
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