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10 questions from this quiz
NaNaNa Group 1, MgMgMg Group 2
Two electrons
NaNaNa needs less energy to lose 1 electron
Molten ball skims surface, vigorous fizzing
NaOHNaOHNaOH and H2H_2H2
Strongly alkaline with high pH
Very slowly
Sparingly soluble, weakly alkaline
Vigorous reaction, bright white flame
MgOMgOMgO and H2H_2H2
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