Question

How have technical and economic development led to more conservation of resource? ​

Answer 1

Answer:

a given sample is found to have a fixed sharp melting point can you regard it a mixture explaina given sample is found to have a fixed sharp melting point can you regard it a mixture explain

Explanation:

a given sample is found to have a fixed sharp melting point can you regard it a mixture explaina given sample is found to have a fixed sharp melting point can you regard it a mixture explaina given sample is found to have a fixed sharp melting point can you regard it a mixture explain