Answer:
Explanation:
2C7H6O2 + 15O2 → 14CO2 + 6H2O.
Your answer would be C. Alpha decay involves the ejection of 2 protons and 2 neutrons from the nucleus for a total of 4 amu lost. This form of decay is most common in heavy elements.
Answer: The change in volume will be 9.30 L
Explanation:
To calculate the new pressure, we use the equation given by Boyle's law. This law states that pressure is directly proportional to the volume of the gas at constant temperature.
The equation given by this law is:

where,
are initial pressure and volume.
are final pressure and volume.
We are given:

Putting values in above equation, we get:

The change in volume will be (44.3-35.0)L = 9.30 L
Answer:
A.
Single-celled organisms are simple, while multicellular organisms are complex.