Answer:

Step-by-step explanation:
1. Calculate the initial moles of H₂S
We can use Avogadro's law: the number of moles of a gas is directly proportional to the volume if the pressure and temperature are constant.

2. Calculate the initial mass of H₂S

Answer:
They typically use solar powered batteries
Explanation:
The chemical and physical properties of chlorine. In ordinary conditions, chlorine is a yellow-green gas, with a density exceeding the density of air by 2.5 times. The melting temperature of chlorine in a solid state is -100.98 degrees Celsius, and its boiling point is -33.97 degrees Celsius.
Answer:
s --- the round single circle
p --- the two lobes
d --- the four lobes
f --- complex shape
the output of your car is the conversion of this input (gasoline) into motion. When you turn on the car radio, it has two inputs. The first is the electricity that runs the radio; the second input is the radio signal it picks up from the antenna. The output is the motion of the speaker which converts the electrical and radio energy into sound