. How many joules of heat are absorbed to raise
the temperature of 37 grams of water from 25°C
to 75°C?
It is a Compound.
Water can't be a mixture because it is chemically bonded and cannot be separated into H2 and O by physical means.
And water cannot be an element, because it is made of atoms of different types [H and Oxygen]
2) generating power by using fossil fuels is harvesting a non-renewable resource. The more you harvest = the less you have
When the temperature increases, the kinetic energy of the particles increase this inturn makes them vibrate
