LilluvbirdJenniebe LilluvbirdJenniebe

01-04-2016
Chemistry

contestada

Which is a compound?
A. Kr
B. O2
C. Cl2
D. CuF2

Respuesta :

trickettbecky trickettbecky

01-04-2016

CuF2 (copper fluoride) is the compound because a compound is a mixture of several elements. A B C are all single elements

Answer Link

Otras preguntas

How do scientists use seismic waves to determine the interior structure of Earth?

Dominick lives 1 3/4 miles from his school. If his mother drives him half the way, how far will Dominick have to walk to get to school?

Find the value of x. Round to nearest hundredth if necessary.

Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells. Natalie sold 45 dvds last year. She earned a total of $780 last year selling cds a

An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?

What is the mean of 87, 93, 86, 90, and 84?

which factor made the most difference in how agriculture affected the economies of the colonies?

Which of the kingdoms has the smallest number of known species

How did scientists discover the common structure of cells?

Write a system of equations with a solution (4,–3)