How did president roosevelt assist britain while maintaining u. s neutrality

President Roosevelt maintained US neutrality while assisting Britain during the second World War by supplying Britain with weapons and military supplies, food, and raw materials. This program was known as the Lend-Lease program.  Roosevelt believed that while the USA as a nation remained neutral, he could not ask every individual citizen to remain neutral. If USA citizens wanted to join the armies of the Allies, the USA government would not stop them. Unfortunately Roosevelt's options were limited by American law and public fears.

There is lots of evidence

Ifound the exercise on the internet. attached is the list mentioned above.in order for a compound to be considered optically active it can't have any axis or plan of symmetry. the molecule  shouldn't also  be superimposable on its mirror image.with such considerations, the compounds that are optically active are: -third compound on the first image is optically active; -second and third compound from the second image are optically actives.