Answer:
becuase of the sun
in different places some places would be cold
It’s “c. +1” because the Sodium is losing a proton, which has a positive chage
A homogeneous mixture, the substances are uniformly distributed throughout the mixture
Answer:
biggest problem with mainstream renewable energy is intermittency.
Dichlorine monoxide has the same structure like that of water. So, this is a polar molecule. For polar molecules, the dominant intermolecular force would be dipole-dipole forces. For HBr, there is a force between two oppositely charged ions, H⁺ and Br⁻. So, the dominant intermolecular force is electrostatic attraction.