Question: How many quanta are there in 1 µEinstein?
Options:
5.074 x 10²³
6.02 x 10¹⁷
6.02 x 10⁻²³
6.02 x 10²³
✅ Explanation:
-An Einstein is a unit of energy used in photochemistry, representing one mole of photons.
-1 µEinstein (microEinstein) is equal to 10⁻⁶ Einsteins.
-Avogadro's number (6.02 x 10²³) represents the number of entities (atoms, molecules, ions, etc.) in one mole.
-Therefore, 1 µEinstein contains (10⁻⁶ moles of photons) * (6.02 x 10²³ photons/mole) = 6.02 x 10¹⁷ photons.
-An Einstein is a unit of energy used in photochemistry, representing one mole of photons.
-1 µEinstein (microEinstein) is equal to 10⁻⁶ Einsteins.
-Avogadro's number (6.02 x 10²³) represents the number of entities (atoms, molecules, ions, etc.) in one mole.
-Therefore, 1 µEinstein contains (10⁻⁶ moles of photons) * (6.02 x 10²³ photons/mole) = 6.02 x 10¹⁷ photons.