The chloride of an element contains 26% chlorine. The specific heat of the element is 0.033. Calculate the exact atomic weight of the element.
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Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer