b9keitaCiciac b9keitaCiciac

03-10-2016
Chemistry

contestada

which of the following represents a compound? a. cl2 b. n2 c. co2 d. h2 user: which of the following represents an element? a.co2 b.co c.h2o d.n2

Respuesta :

cheche2 cheche2

03-10-2016

c. CO2 is the compound (carbon dioxide) while N2 is the element (nitrogen)

Answer Link

Otras preguntas

Does every point lie in a quadrant?

Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3

Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma

5x+4y+100 in slope intercept form

By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware

If a slope of a line is 2/0 is it 0 or undefined?

Explain how a species can evolve through natural selection.

Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...

If Walt can paint 25 feet of fence in an hour, and Joe can paint 35 feet in an hour, how many minutes will it take them to paint a 150-foot fence, if they work

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