Question:medium

Which gas is primarily responsible for the corrosion of metals and monuments in polluted urban environments?

Show Hint

Acid rain is mainly caused by \[ \boxed{\mathrm{SO_2}\ \text{and}\ \mathrm{NO_x}} \] leading to corrosion of metals and damage to monuments.

Updated On: Jul 18, 2026

Sulphur dioxide
Carbon monoxide
Methane
Nitrogen

Show Solution

The Correct Option is A

Solution and Explanation

Was this answer helpful?

0

Top Questions on Environmental pollution

Modern coal-based thermal power stations pollute the atmosphere by adding:
- OJEE - 2025
- Environmental Engineering
- Environmental pollution
View Solution
Which among the following is a weedicide?
- OJEE - 2025
- Environmental Engineering
- Environmental pollution
View Solution
The major photochemical oxidant is:
- OJEE - 2025
- Environmental Engineering
- Environmental pollution
View Solution
Ringelmann scale is used for:
- OJEE - 2025
- Environmental Engineering
- Environmental pollution
View Solution
Want to practice more? Try solving extra ecology questions todayView All Questions

Questions Asked in TS PGECET exam

The Eigenvalues of \(3\times 3\) real matrix A are 1, 2, 3 then \(A^{-1} =\)

TS PGECET - 2026
Linear Algebra

Let \(A=\begin{bmatrix} 1 & 1 & 0 \\ 0 & 1 & 1 \\ 0 & 0 & 1 \end{bmatrix}\). If \(u_1\) and \(u_2\) are column matrices such that \(Au_1 = \begin{bmatrix} 2 \\ 1 \\ 0 \end{bmatrix}\) and \(Au_2 = \begin{bmatrix} 1 \\ 0 \\ 1 \end{bmatrix}\), then \(u_1 - u_2\) is

TS PGECET - 2026
Matrices

Let \(a,b\) and \(c\) be real numbers. Suppose there exist real numbers \(x,y,z\) which are not all zero such that the system of equations \(x = cy + bz\), \(y = cx + az\) and \(z = bx + ay\) has a non-zero solution then \(\left(a+b+c\right)^2 =\)

TS PGECET - 2026
Determinants

For the function \(f(x)=\log x\), the number \(c\) strictly between \(e^2\) and \(e^3\) that satisfies \(f'(c)=\dfrac{f(e^3)-f(e^2)}{e^3-e^2}\) is

TS PGECET - 2026
Calculus