Calculate the number of moles of NH3(g) produced when 0.150 mol N2 is allowed to react with 0.430 mol H2(g). N2(g) + 3 H2(g) → 2 NH3(g)

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Which compound contain an iron with a 3+ charge