(3) both a chemical and a physical change can reach equilibrium. For example, an acid-base reaction can achieve equilibrium (chemical change), and a system can achieve dynamic equilibrium (phase changes from liquid to gas, for example), which is a physical change.
Explanation: The radius of an object is found from the center of the object to the perimeter. Radius can be any number, but it is the measurement from the center to the perimeter.
Answer:
9.0157 kilogram/cubic meter
I used an online calculator
Hope I helped!
Answer:
Im pretty sure its d. Diagonal rule
Explanation:
That might be wrong
The answer is D.
That’s what I came up with... I hope that helps.
