The atomic mass of an atom equals the sum of the masses of the
a. protons and electrons
...
Chemistry, 23.10.2019 03:10 kingjames82
The atomic mass of an atom equals the sum of the masses of the
a. protons and electrons
b. electrons and neutrons
c. protons and neutrons
d. none of the above
Answers: 1
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The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion
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In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
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Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)
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