A. NO2 because the elements are both nonmetals.
Answer:
35 . 29%
Explanation:
no. of questions in test =34
no. of questions answered correctly =22
therefore, no. of questions answered incorrectly =34 - 22
=12
error percentage = 12/34 * 100
=35 .29 %
Answer:
The answer is not 9.9 i used that and got it wrong
Explanation:
B is the.answer for this problem
