nnoble1206
nnoble1206 nnoble1206
  • 08-12-2016
  • Chemistry
contestada


Which of the following is a covalent molecule?
A. Beo
B. NaCI
C. CaF2
D. NH4

Respuesta :

Porshia
Porshia Porshia
  • 08-12-2016
Answer is D. NH4. Convalent molecules are composed of only non metals. If it has both non mentals and metals it is an ionic molecule.
Answer Link

Otras preguntas

Please help! SHOW YOUR WORK. When a number is divided by 5, the quotient is 67 and the number is 2. what is the number?
plz help me asap!!!!!!!!!
Explain the connection between time and the eternal God, as stated by Augustine. Does God have anything to do with time?
Who is the president for jamaica write know
What is the density of the crusts?
If a ray lays in a plane, how many points of the ray are also in the plane? all of the points two points three points zero points
Which factors helped Rome change from a republic to empire?
From the rippulous pond came the comfortable sound of the Humming-Fish humming while splashing around. Source: Dr. Seuss. The Lorax. New York: Random House,
What the answer of -9 +(-3) is
A woman leaves home and walks 3 miles west, then 2 miles southwest. how far from home is she, and in what direction must she walk to head directly home?
good job