The type of energy present in the vibrating atoms of a substance is a thermal energy and it is a kinetic type of energy. It is associated with movement within the crystal lattice of substance. ... Eventually, it can lead to motion of the atoms which is a form of kinetic energy.
Answer:
The mass of in the container is 2.074 gram
Explanation:
Given:
Volume of lit
Equilibrium constant
The reaction in which is produced
⇄
Here equal moles of and is formed.
From the formula of equilibrium constant,
M
Above value shows,
So in 2 L no. moles of = moles.
So mass of 0.122 mole of is = g
Therefore, the mass of in the container is 2.074 gram
Answer:
17. D. Chemical change
18. C. Cell wall
19. D. To transfer matter and energy within and between organisms.
20. A. Transporting materials
21. C. Carbon dioxide
22. A. Cellular respiration
23. C. Produce food and give off oxygen
Explanation:
I have been able to supply the correct answers. The cell wall functions as a structure that provides structural support and protection to the cell. It is tough, flexible and at times rigid. In a chemical change, new materials with new properties are manufactured. So, the process of photosynthesis is a chemical change.
The endoplasmic reticulum actually transports material. It transports materials like protein and lipids made within the cell and sends it to where they are needed.
Carbon dioxide is the the gas that animals give off and plants use it during photosynthesis. Cellular respiration involves the activities that result to the breaking down of food in order to release energy.
A. Gamma radiation because it reaches further than beta and alpha rays