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Anuta_ua [19.1K]
3 years ago
11

What is the hydroxide ion concentration of a solution with a pH of 4?

Chemistry
1 answer:
sashaice [31]3 years ago
8 0

Answer:

Jules

Explanation:

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Hemoglobin is the protein that transports oxygen in mammals. Different species of mammals have slightly different forms of hemog
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Answer;

= 64561.95 g/mole

Explanation;

mass of Fe in 100g = .346g

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These represent 4 moles of Fe in the molecule so moles of hemaglobin

=  0.0061957/4  

= 0.0015489 moles  

these are in 100 g so mass of 1 mole = 100 / 0.0015489

= 64561.95 g / mole

molar mass of hemoglobin = 64561.95 g/mole

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4 years ago
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pickupchik [31]

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