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)

Which real-world scenarios below represent physical and chemical changes? -running a car -exploding fireworks -mixing water and powdered drink mix -combining oil and vinegar to make salad dressing -taking aspirin for a headache -diluting bleach with water-digesting dinner-spreading peanut butter on bread

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

Using data from seismic waves, geologists have learned that earth’s interior is made up of several