A ring might be made of an alloy because the alloy is .
shinier than most precious metals
har...
Chemistry, 10.03.2021 18:00 NetherisIsTheQueen
A ring might be made of an alloy because the alloy is .
shinier than most precious metals
harder than a single metal
more valuable than gold
easier to work with
Answers: 2
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In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust
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Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium
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The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
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Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium
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