Answer:
Energy transfer is the movement of energy from one place to another.
Explanation:
However, energy cannot be created or destroyed :)
Density- The proportion of mass to volume of an object.
<span>Density determines what floats and what sinks. More dense sinks less dense will float.</span>
A slice of pizza is an example of a Heterogeneous mixture.
We are given with the percentage composition of oxygen in an oxide from phosphorus and oxygen equal to 43.6 percent. that is the phosphorus is equal to 56.4 percent. we divide each with the molar mass and divide each with the smaller quantity. P then is equal to 1 and O is equal to 1.5. In this case, the empirical formula is P2O3.
