blabla1762 blabla1762

10-05-2024
Chemistry

Answered

Which process does not involve either oxidation or reduction?
A burning methane in the air
B extracting iron from hematite
C heating copper(II) oxide with carbon
D reacting sodium carbonate with dilute hydrochloric acid

Answer :

Other Questions

Find the distance between each pair of points J(-3,4)k(2,-4)

Solve for x: -2(x + 3) = -2(x + 1) - 4

Suppose A and B are dependent events. If P(A|B)=0.25 and P(B)=0.8 , what is P(AuB) ?

Is 3.050050005 an integer

Using (CH2O) as the general formula for a carbohydrate, write the simplest overall equation for photosynthesis.

Find the ratio of the radii of a baseball to the Earth, knowing that the radius of a baseball is .09 m, and that the Earth's radius is 6.37 x 10^6 m.

Solving systems help? Y=4x-9 Y=x-3

What kind of animal tissue functions in transmitting messages rapidly through the body?

This is science A girl cycles for 3hrs at a speed of 40km/h --what distance did she travel

what would the African Violet, Kelp Seaweed and the Tulip be classified into, Bryophytes, seedless, angiosperms (monocotyledon or dicotyledon) or gymnosperms (c