Answer:
I'd say Water
Explanation:
The plant absorbs more water through the roots not sure if i'm correct.
<h3 />
A yeast population is affected by the number of factors, the control of which is essential for optimal activity.
<u>Answer:</u> The volume when the pressure and temperature has changed is 400 mL
<u>Explanation:</u>
To calculate the volume when temperature and pressure has changed, we use the equation given by combined gas law.
The equation follows:
where,
are the initial pressure, volume and temperature of the gas
are the final pressure, volume and temperature of the gas
We are given:
Putting values in above equation, we get:
Hence, the volume when the pressure and temperature has changed is 400 mL
Answer:
me especially the dino ones
Explanation:
<h3><u>Answer;</u></h3>
26.2 kJ of energy are absorbed for every mole of carbon reacted
<h3><u>Explanation;</u></h3>
- ΔH is the enthalpy change which is given by subtracting the energy of reactants from the energy of products.
- That is; ΔH = energy of products - energy of reactants
- <u>In this case, it means that C2H4 has more energy than the the reactants. 52.4 J of energy to be precise, this energy is absorbed during the reaction.</u>
- <u>However, Two moles of Carbon require that much energy, thus one mole will require only 26.2 to react. </u>
