Answer:
According to conservation of matter, there should be equal amounts of all elements on both the reactant and product side.
Reactant:
1 Ca
1 C
1 O
Product:
1 Ca
1 C
3 O
Therefore, your friend is right because the law of conservation of matter is not followed in this chemical equation.
Explanation:
The answer is:
At some convergent boundaries.
A thermometer is used to measure it because the scientific definition of temperature is the average kinetic energy of individual particles in a substance
A: gain 2 ions
B: +2
C: Cation
Answer:
For work to be done there must be 2 conditions to be followed:
(i) Force must be applied
(ii) displacement in the direction of force.
So if there is no force or displacement there is no work done. Since there is no displacement, as there is no initial and final position, no work is done. If he moves to a different position, work is done.
