Which of these properties is a physical property of aluminum?
a.) aluminum rusts when i...
Chemistry, 20.10.2019 10:00 tastyspeaks
Which of these properties is a physical property of aluminum?
a.) aluminum rusts when it is exposed to moisture and air.
b.) aluminum is a good conductor of heat.
c.) aluminum reacts with oxygen to form aluminum oxide.
d.) aluminum reacts with hydrochloric acid to give off aluminum chloride and hydrogen gas.
Answers: 1
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The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
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