Define the law of conservation of charge.

Define the law of conservation of energy.

Explain the law of conservation of charge with an example.

Define the law of conservation of mass. How is it applicable to chemical reactions?

When a glass rod is rubbed with a silk cloth, charges appear on both. A similar phenomenon is observed with many other pairs of bodies. Explain how this observation is consistent with the law of conservation of charge.

Figure D shows two spheres that initially have +4 and +8 positive charge. After an interaction (which could simply be that they touch each other), the yellow sphere has +10 positive charge, and the red sphere has an unknown quantity of charge. Use the law of conservation of charge to find the final charge on the red sphere.

State the law of conservation of mass.

Define rate law .

._(+1)e^@ + ._(-1)e^@ to 2gamma The above equation satisfies the law of conservation of

By giving an example, state and explain the law of conservation of energy.

Draw a diagram to show that the energy flow is an ecosystem is governmend by the law of conservation of energy.