Which of these is always equal to the molar mass of any element?
A.
its atomic nu...
Chemistry, 05.05.2020 04:53 sierravick123owr441
Which of these is always equal to the molar mass of any element?
A.
its atomic number
B.
its atomic weight
C.
its atomic formula
D.
its atomic structure
Answers: 1
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H2so4(aq) + mg(s)—> mgso4(aq) +h2(g) which substance is the acid in the reaction?
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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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Volume is a measurement of how fast particles of a substance are moving
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