Any Option or is this a open ended question???
Answer:
It’s caused by a disturbance.
It carries energy.
Explanation:
A wave is a disturbance that transmits energy from one point to another. It does no necessarily carry the particles or matter of the medium.
Waves usually carries energy. It is this energy they use in creating disturbances.
Not all waves carries matter; a good example is electromagnetic waves. Also, electromagnetic waves do not require a medium for propagation.
So percent yield is actual yield/theoretical times 100. actual yield is the number a chemical produces. theoretical yield is what it should produce
Answer:
114 K
Explanation:
Given data
- Volume of oxygen (V): 629 mL = 0.629 L
- Pressure of oxygen (P): 0.500 atm
- Moles of oxygen (n): 0.0337 mol
We can calculate the temperature at which the student collected the oxygen using the ideal gas equation.
The oxygen gas was collected at 114 K.
