Answer:
1.21 × 10⁻³⁰ m
Explanation:
1 mol of photons causing the change in the conformation of 11-retinal has an energy of 164 kJ. We can find out the wavelength (λ) associated with this energy (E) using the Planck-Einstein equation.
E = h . c . λ⁻¹
where,
h is the Planck's constant
c is the speed of light
λ = h . c . E⁻¹ = (6.63 × 10⁻³⁴ J × s) × (3.00 × 10⁸ m/s) × (164 × 10³ J)⁻¹ = 1.21 × 10⁻³⁰ m
Answer is: <span>fusion of hydrogen atoms.
For example, this nuclear reaction is in the inner core of the Sun and hydrogen is conveted into helium. </span><span>The inner core is
the central region of the Sun and all solar energy is produced in the core
by nuclear fusion.
</span>Cesium has low ionization energy
and lose one electron very easy, but for that energy is needed.
<span>Distillation of ethanol also reqiured energy and does not produce it.</span>
Answer:
for the force that sent the person forward, there is an equal force pushing back on the skateboard
C3H8 -----> 3 CO2 (from equation)
1mol C3H8 ------ 3 mol CO2
2.0 mol C3H8 ---- x mol CO2
x=(2.0 mol C3H8* 3 mol CO2)/1mol C3H8 =6 mol CO2
If you ever heard of a trench in the bottom of the ocean it is an underwater valley