Answer:
Option C is the untrue statement.
Answer:
it shows the products of a chemical reaction to the right of the reaction arrow
Answer:
c
Explanation:
without force motion won't take place
The first law of thermodynamics is expresses by
D. ΔU=Q-W
which means change in internal energy of system = Heat added to system minus work done by the system
All are expressed in Joules.
This law is based on principle of conservation of energy.
Answer:
yes, radio waves and x-rays are type of light.
