Which of the following is the smallest unit of a chemical element that retains the element's properties?
A. Neutron
B. Nucleus
C. Atom
D. Electron
C
You might also like to view...
Answer the following statement(s) true (T) or false (F)
1. A primary cell can be recharged. 2. Batteries have two voltage ratings, one at no load and one at rated load. 3. During the charging cycle, oxygen is formed at the positive plate, and H+ ions combine with SO4 ions to form sulfuric acid. 4. The charge remaining, rate of discharge, and temperature of a battery affects the current. 5. Absorption charging means using a high charge rate and bringing batteries to 80% to 90% of full charge rather quickly.
Three-wire motor control circuits are called three-wire, because there are three _______________ circuit wires between the motor starter and the control device(s).
Fill in the blank(s) with the appropriate word(s).
All of the following were results of the Tuscarora War EXCEPT
A. the crushing of the Tuscarora Indians by British colonists in North Carolina. B. the sale of hundreds of Tuscarora Indians into slavery by the victorious British colonists in North Carolina. C. Indian survivors of the Tuscaroran War wandering northward to seek protection from the Iroquois. D. The Tuscarora Indians eventually becoming the Sixth Nation of the Iroquois Confederacy. E. a cessation of all armed conflicts and hostilities between Indians and British colonists throughout the Carolinas.
The _____ is a maggot of one blowfly species.
Fill in the blank(s) with the appropriate word(s).