Answer:
This question is incomplete
Explanation:
This question is incomplete but there are two parts to this question that can generally be answered without the missing parts.
(1) If a CO₂ molecule starts out surrounded by other CO₂ molecules, does this influence how quickly it will reach the other side of the leaf?
What controls how quickly a CO₂ molecule/molecules enter into the leaf to the other parts of a leaf is the stomata on the leaf. Stomata are tiny openings on a plant leaf that allows for gaseous exchange (the release of oxygen and the absorption of CO₂) in the leaf.
(2) Collisions influence how molecules move, but do molecules only collide with other molecules of the same substance? NO
One of the kinetic theory of gases states that gases collide with one another and against the walls of the container. <u>It should however be noted that, gas molecules of a particular substance can collide with gas molecules of other substances</u>, so far they are within the same container.
Answer:
Plants use photosynthesis to make glucose. Glucose is also know as sugar. You can tell it is present if the plant receives sunlight as well as water.
Explanation:
MARK BRAINLIEST
Answer:
25,000g
Explanation:
1kg is 1000g, 25*1000 = 25,000
Answer:
- <u><em>The reaction moves to the left.</em></u>
Explanation:
If there is only <em>0.500 atm of BrCl(g)</em>, <em>the reaction </em>can only <em>move</em> to the left.
Since there is not any of the substaces that are represented by the left side of the chemical equation, nothing can go to the right.
Since there is BrCl, and it is represented on the right side of the equilibrium equation, it must decompose to produce Br₂(g) and Cl₂(g).
You can represent that situation in a ICE table, which is a table that shows the Initial concentrations (or pressures), the Change, due to the chemical reaction, and the final Equilibrium concentrations (or pressures)
In this case that is:
Br₂(g) + Cl₂(g) ⇌ 2 BrCl(g)
I 0 0 0.500 atm
C +x +x -2x
E x x 0.500atm - 2x
That means that at the equilibrium the pressure of BrCl(g) will be 0.500atm -2x, and the pressures of Br₂(g) and Cl₂(g), each, will be x. Thus, part of the initial BrCl(g) reacts, which means that the reaction moves to the left.
Using that information and the equilibrium constant equation you can calculate the equilibrium pressures of each substance.
What is the difference between natural and artificial radioactivity?
Natural radioactivity comes from elements in nature. Artificial radioactivity comes from elements created in nuclear reactors and accelerators.