is added to rubber to make it hard.

carbon, hydrogen and sulfur


it is c) 24hrs

hope i !

Sulfur is added to make it hard

Sulfur is added to rubber to make it hard

Do you know the answer?

Other questions on the subject: Arts

Arts, 24.06.2019, flores1717
place a dinner plate down. arrange the silverware. next, place the dinner knife to the immediate right of the plate with the blade facing inward, followed by the spoon. tip: her...Read More
3 more answers
Arts, 24.06.2019, axell13965
It would. a painted portrait would be an important thing because they are official and take real artists to paint and if it was a painted portrait it would mean that there's seriou...Read More
1 more answers