What percentage of element naturaly are solids

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If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood

(04.05 hc) analyze the given diagram of the carbon cycle below. part 1: which compound does c represent? part 2: name a process that could release this compound into the air. part 3: explain how the elements that form it are conserved during the carbon cycle. use complete sentences to explain your answer. justify how this compound was created from a recycling of carbon in the carbon cycle. use complete sentences to explain your answer.