D. Mushrooms decompose dead things (animals) and get their energy from that. Plants use photosynthesis to create their own energy. I hope that helped I'm not sure how else to explain.
Answer:
Noble gases because they have a full outer shell of electrons.
Explanation:
Noble gases usually called inert gases are generally non reactive gases. They belong to group 18 elements.They tend to not gain the electron or not give up a electron as they have full valence shells. Because they already have full valence shell and therefore full outer energy level, they are very stable and hardly react with any other elements.
Polarity- a seperation of electric charge leading to a molecule having an electric dipole.
Molecular shape- I<span>dentify the central atom.
Count its valence electrons.
Add one electron for each bonding atom.
Add or subtract electrons for charge
Divide the total of these by 2 to find the total.number of electron pairs.
<span>Use this number to predict the shape.</span></span>
Answer:
Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only.
Explanation:
hope this helps! goodluck & enjoy the rest of ur day or night.
Answer:
Temperature is an indicator of average kinetic energy
Explanation:
Temperature of any substance is proportional to the average kinetic energy associated with the random motion of the atoms or molecules from which substances are formed.