Free MCQsLearn App Download - Metals MCQ Questions with Answers PDF Download eBook
Metals Multiple Choice Questions (MCQ) to practice metals quiz answers PDF, 9th grade chemistry worksheets for online degrees. Solve chemical reactivity Multiple Choice Questions and Answers (MCQs), "Metals" quiz questions PDF for virtual secondary school. Learn non-metals, metals test prep for online schools.
"Metal that difficult to oxidize are called" Multiple Choice Questions (MCQ) on rna with choices weak metals, strong metals, noble metals, and ionic metals for virtual secondary school. Solve chemical reactivity quiz questions for online certificate programs for online secondary school classes.
MCQs on Metals PDF Download eBook
MCQ: Metal that difficult to oxidize are called
- weak metals
- strong metals
- noble metals
- ionic metals
C
MCQ: On contact with oxygen, Rubidium forms
- normal oxide
- per oxide
- super oxide
- trioxide
C
MCQ: The most metallic among the following is
- Na
- K
- Al
- B
B
MCQ: As we move across the period the electronegativity
- decreases
- increases
- remains same
- becomes zero
B
MCQ: As we move across the period from left to right, the reactivity of metals with oxygen
- decreases
- increases
- remains same
- zero
A