Chemistry, 05.12.2019 21:31, leopard7982
Explain why noble gasses do not participate in chemical reactions.
they have too many protons in the nucleus.
they don’t need all their electrons and neutrons.
they only react with water under high pressure.
they have a full outer shell of electrons.
Answers: 3
Chemistry, 21.06.2019 23:00, carter1809
What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol
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Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?
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At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k
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Chemistry, 22.06.2019 11:30, ayoismeisjjjjuan
Which statement best describes the flow of energy in this scenario
Answers: 1
Explain why noble gasses do not participate in chemical reactions.
they have too many pr...
they have too many pr...
Mathematics, 28.10.2020 03:00