What would be an example of the law of conservation of matter

Energy is expended when a force moves matter across a distance. True False The conservation of mass-energy and the first law of thermodynamics are synonymous. True False Temperature and thermal energy are synonymous terms.

Strong forces of attraction between the positive and negative regions of molecules are

Mg + I2 arrow MgI2 which is the oxidizing agent, and which is the reducing agent

Chromium metal is plated onto a car bumper at a current of 10.0 amperes for 100 seconds. The plating bath contains chromium in the form of CrO42 - ions. How many grams of Cr are deposited in this process? (The atomic weight of Cr is 51.996 amu.)

Why is atomic number better than atomic mass for organizing the elements in the periodic table?

About how long does it take for the Sun to make one rotation on its axis?

Does a physical change affect the identity of a substance

If the cost of electricity is 8 cents/kWh, how much will it cost to use the light for a whole year (365 days) ?

Place the object into the graduate cylinder and record the new volume of water

Why nucleus is stable?