When carbon forms single covalent bonds with four other atoms the atoms joined to the carbon form a?

The closer the atoms are to becoming ionic the more highly dense the negatively charged side gets.

Visible light is located in the middle of the spectrum.

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m