It is false, the atomic number is the number of protons and/or electrons in an atom on an element.
Answer:
Just too clarify its actually
A: gas
B: solid
C: liquid
We are given –
- Final velocity of car is, v= 0
- Initial velocity of car is, u= 100 km/hr
- Time taken, t is = 3 minutes or 180 sec
Here–






Now –
____________________________










_______________________________
The answer is the first option, <span>∆G is positive.</span><span> </span><span>Endergonic reaction is a chemical reaction where the Gibbs free of energy is positive and there is abosrption of energy. It is a nonspontaneous reaction or unfavorable reaction.</span>
The answer would be 8 just took the test