Which of the following elements forms an acidic oxide


Asked by admin @ in Chemistry viewed by 382 People


Which of the following elements will form an acidic oxide?

(a) An element with atomic number 7
(b) An element with atomic number 3
(c) An element with atomic number 12
(d) An element with atomic number 19
NCERT Class X
Science - Exemplar Problems
Chapter_Periodic Classification of Elements

Answered by admin @



Option (a) is correct.

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