1. The problem asks to evaluate $0.6 \times 10^{-11}$. 2. Recall that $10^{-11}$ means $\frac{1}{10^{11}}$, which is a very small number. 3. Multiply $0.6$ by $10^{-11}$ directly: $$0.6 \times 10^{-11} = 6 \times 10^{-1} \times 10^{-11} = 6 \times 10^{-12}$$ 4. We combined the powers of 10 by adding exponents: $-1 + (-11) = -12$. 5. Therefore, the final answer is: $$\boxed{6 \times 10^{-12}}$$