Periodicity MCQ Questions and Answers PDF Download eBook
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"When heated, the metal that results in a change of state to gas is" Multiple Choice Questions (MCQ) on periodicity with choices al(s), si(s), s(s), and p(s) for ACT subject test tutoring. Practice chemical properties of oxygen quiz questions for jobs' assessment test and online courses to learn free online courses.
MCQs on Periodicity Quiz PDF Download eBook
MCQ: When heated, the metal that results in a change of state to gas is
- Si(s)
- Al(s)
- S(s)
- P(s)
C
MCQ: Metal that reacts quickly with Cl2 is
- Si(s)
- P(s)
- Ar(g)
- Mg(s)
D
MCQ: Another product of the reaction SiO2(s) + NaOH(l) → Na2SiO3aq... would be
- HO3+
- OH-
- H2O(l)
- H2(g)
C
MCQ: The condition of Mg in which it reacts violently with water is
- Mg(s) while cold
- Mg(s) when heated
- Mg(s) at normal temperature
- none of above
B
MCQ: On hydration, [Al(H2O)6]3+ (aq) produces
- H+ and [Al(H2O)5]2+(aq)
- H2(g) and [Al(H2O)4]2+(aq)
- H2(g) and [Al(H2O)3]+(aq)
- none of above
A