Au cours d'une réaction, Alicia recueille 25,0 ml de gaz en 4 min 25 s, à une pression de 101.9 kPa et à une température de 26,0 °C. Quelle est la vitesse de la réaction en mol's?

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

Give the orbital configuration of the phosphorus (p) atom.

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space