Chemistry, 24.05.2021 14:50 bmartinez26
The volume of a gas filled balloon is 30.0 L at 40°C and 153 kPa.
What volume will the balloon have at standard temperature and
pressure?
Answers: 2
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This chart represents the melting point of several substance. what besy explains the high melting point of the salt?
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This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry
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What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2
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Tooth enamel consists mainly of the mineral calcium hydroxyapatite, ca_10(po_4)_6(oh)_2. trace elements in teeth of archaeological specimens provide anthropologist with clues about diet and diseases of ancient people. students at hamline university measured strontium in enamel from extracted wisdom teeth by atomic absorption spectroscopy. solutions with a constant total volume of 10.0 ml contained 0.726 mg of dissolved tooth enamel plus variable concentrations of added sr. added sr find the concentration of sr in the 10 ml sample solution in parts per billion = ng/ml. find the concentration of sr in tooth enamel in parts per million = mu g/g.
Answers: 2
The volume of a gas filled balloon is 30.0 L at 40°C and 153 kPa.
What volume will the balloon have...
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