Hi No, Nadeshda, the second question is not wrong. However, the question that you asked should read: "Is the second one wrong?" You should not use the word "is," before the adjective in this question. In English when we make a statement such as "the question is wrong," the word 'is,' appears before the adjective. But when we ask a question, the "is," moves from its position in front of the adjective to a new position at the front of the question: So "The question is wrong." But "Is the question wrong?"

Both are correct!