Seudónimo Seudónimo

05-12-2016
Chemistry

contestada

helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp class=

Respuesta :

aleejaandra aleejaandra

05-12-2016

B! For sure. Carbon and Hydrogen are single elements. Combine them and they make methane, a compound.

Answer Link

PossiblySomebody PossiblySomebody

05-12-2016

B because carbon is an element as is oxygen by methane isn't an element because it's a mixture of elements aka a compound

Answer Link

Otras preguntas

Three fifths Of a number plus One fourth Of a number Is 34. Find The number.

Tony made 14 liters of punch for the party . His guest drank 9500 mL of the punch . How much punch does he have left over?

For the first 11 years of its existence, which governmental system did the United States use? a. monarchy b. confederation c. federation d. theocracy

Ed bought a bottle of fancy mustard that holds 8.5 ounces .ed puts about 1/25 of mustard on each hot dog he eats.how much of the mustard is left in the Boyle af

How many sheep are there if 9 sheep represent 15 percent of the total

Marie Curie is mostly famous for her work in A. the field of radioactivity. B. the theory of evolution. C. the theory of relativity. D. the field of electromagn

Dad is 7 times as old as his son. 10 years later, he will be three times as old as his son.find their ages?

The product of the synthesis reaction between sodium and chlorine gas is ?

the main difference between speed and velocity involves

explain how the system of federalism balances the needs of a strong national government with the need to protect states rights

Q&A Education