Answer:
When Moseley arranged the elements in the periodic table by their number of protons rather than their atomic weights, the flaws in the periodic table that had been making scientists uncomfortable for decades simply disappeared.
Explanation:
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Answer:
A
Explanation:
A Equations showing which elements are oxidized and which are
Boiling point, melting point, Appearance, mass, and taste.<span />
Heat lost= heat gained, so if x is the equilibrium temperature heat lost is 160(90-x) and heat gained is 10(x-10).
14400-160x=10x-100, 170x=14500, x=14500/170=85.3℃.