If a substance consists of only one kind of atom, it is

a. mixture
b. element
c. solution

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.