Answer:
Explanation:
Physical properties:
A. Is liquid at room temperature
B. Has a density of 1.0g/cm3
-----Density is a physical property
Chemical Properties
A. Can be split into Hydrogen and oxygen
------Hydrogen and Oxygen are the two atoms that makes up water. Electrolysis of water can dissociate the molecule into its constituent atoms.
B. Reacts with certain metals
-----Iron rust is a product of this reaction.
It should be salt. Isn't that what everyone uses tomelt the ice on their driveways? Water would just freeze again.
It is important to conserve non renewable sources of energy such as coal and oil because they are running out. If we burn all the oil to generate electricity then there will be none left for other useful things we use oil for.
Answer: The answer is 9.8 m/s^2 south
Explanation:
Answer:
Heat
Explanation:
Temperature is the average thermal energy (or heat) in a substance. Sound isn't really related, thermometers measure temperature, and chemical reactions can produce heat, but none of those are measured by temperature.