What part does this

neurons that move immpulses to the brain

Bohr's model could only explain the spectra of which type of atoms? single atoms with one electron single atoms with more than one electron bonded atoms with one electron bonded atoms with more than one electron

What is the value of keq for the reaction expressed in scientific notation?

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?