- Atomic orbital electron density Self-charge, the charge kept by the atoms involved in the bond Active charge, the charge not inv...
- That’s still the case, but now the company is offering three months of free service, and waiving the activation charge, for each additional radio you buy.
- The office has been humming with activity.
- The threat of war has depressed business activity.
- There has been a lot of activity in the town today.
- The town was humming with activity.