ENMILY COUCH Late Nite Laus CoURSES LAR HANDBOOK SUPPORT AVOGADRO\'S LAW SHOW LA
ID: 558845 • Letter: E
Question
ENMILY COUCH Late Nite Laus CoURSES LAR HANDBOOK SUPPORT AVOGADRO'S LAW SHOW LAB WORK QUESTION S OF14> Given Avogadro's Law, which of the following statements are true? The number of molecules in a gas increases with temperature The temperature of a gas is independent of the pressure of the gas. The volume of a gas is independent of the pressure of the gas The total number of atoms in a gas at STP can vary depending on the identity of the gas SUBMIT FOR GRADING SAVE AND FINISH LATER 0 unanswered questions NEED TECHNICAL SUPPORT?
Explanation / Answer
Avogadro's law states that, "equal volumes of all gases, at the same temperature and pressure, have the same number of molecules". For a given mass of an ideal gas, the volume and amount (moles) of the gas are directly proportional if the temperature and pressure are constant.
Hence according to law (B) and (C) are correct.
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