Answer:
Explanation:
The Law of Conservation of Mass is defined and explained using examples of reacting mass calculations using the law are fully explained with worked out examples using the balanced symbol equation. The method involves reacting masses deduced from the balanced symbol equation.
A mineral is a naturally occurring chemical compound,
usually of crystalline form and abiogenic in origin. A mineral has one specific
chemical composition. Coal is not a mineral because it is organic while a
mineral is inorganic that have repeating crystalline structure.
Answer: I think it's C
Explanation: I hope this helps (Sorry if it doesn't)
Answer:
The force of the gases pushes downward at the same time that the gases push the rocket upwards. 1.
Explanation:
False. It is a physical change because the molecules of the bread didn't change only the form of the bread changed.
