Answer:
C more collision between molecules
Explanation:
increase in heat causes increase in kinetic energy of the particles
Explanation:
The answer to questions are
A) 4
B) 3
C) 5
D) 3
E) 3
Answer:
1s², 2s², 2p³
Explanation:
The atomic number of Nitrogen is seven. So it contains seven protons and seven electrons in neutral form. Also, the electronic configuration cited above contains seven electrons among which two electrons are present in first shell and five electrons are present in valence shell respectively.
C. Formation of a new substance