Percentage yield=(actual yield/theoretical yield) x 100%
= (45/50) x 100%
= 90%
Explanation:
divide the objects weight by the acceleration of gravity to find the mass
Answer:
Boiling of a substance
Explanation:
When something is boiled, heat is released to the surrounding, making it an exothermic reaction (a type of chemical reaction)
It is colorless and oderless is a physical property by telling what color.
Answer:

Explanation:
Hello,
In this case, we can compute the required volume by using the ideal gas equation as shown below:

Thus, solving for the volume and considering absolute temperature (in Kelvins), we obtain:

Best regards.