Answer:
Evolution of gas.
Formation of a precipitate.
Change in color.
Explanation:
Answer:
They're different - heat and thermal energy. ... The heat, in turn, speeds up the molecules within the pot and the water. If you place a thermometer in the water, as the water heats up, you can watch the temperature rise. Again, an increase in internal energy will result in an increase in temperature.
Answer:
to help demonstrate what they're doing
Explanation:
I think it’s A
because if the pH is lower than 7 than it is acidic
Explanation:
Since there are no gas constant with the unit of mmHg, you just have to use the gas constant for atm, and then convert that into mmHg