The answer is the plague, or the black death
Answer: 9.91×10²³ particles
Explanation:
To find the amount of particles, you will need to use the Ideal Gas Law with what we are given.
Ideal Gas Law: PV=nRT
After we find moles, we can use Avogadro's number to convert to particles.
P=101.3kPa=1.00 atm
V=4.0 L
T=23°C+273.15=296.15 K
R=0.08206 Latm/Kmol
Now that we have moles, we can convert to particles.
Answer:
The answer is D. have a good day!
Explanation:
1. chicken
2. corn
3. human
4. A food chain shows the flow of energy from one item to the next but a food web does not.
a food chain is a small piece of a larger food web. Is true
Answer:A. Both animals and plants have changed over time.
Explanation:
Because plants and animals go through adaptations.