One of the major problems with bio plastics is their inabili

One of the major problems with bio plastics is their inability to form marten site inability to form partite poor process ability lack of ionic bonds high K_Ie galvanic series catholic position in the galvanic series The future of plastics is based on natural renewable resources. The thermoplastic Poly lactic acid is produced from: soy bean peanut shells corn wood sugarcane residue composted leaves and humus crab shells

Solution

Solution

QUESTION 22

CORRECT OPTION IS CORN AND ALSO SUGARCANE RESIDUE.

It depends on the region where it is produced and these both are used.

QUESTION 21

CORRECT OPTION IS POOR PROCESSABLITY