Best Answer: F2 and Cl2 are diatomic molecules in which the atoms are bonded by single bonds. In O2 molecule, two atoms of oxygen are bonded by double bonds. As double bonds are stronger than single bonds, common sense says that O2 has the strongest bonds of them all. ANSWER: O2. Hope that helps!
Hair loss; âFogginessâ or âchemo brain,â usually mild and inconvenient, but usually not serious or permanent; Low blood cell counts (red cells, white cells, or platelets) that can lead to infection or bleeding. As a result of chemotherapy , you may experience premature menopause ...
Some brain tumour chemotherapy drugs may be put into the brain tissue during surgery. The chemotherapy drug is fixed inside a gel wafer. At the end of the operation, the surgeon puts the wafers inside the brain, into the area of the tumour. Over 2 or 3 weeks the gel dissolves.hemotherapy works very well for some types of brain tumour but it does not work for all of them. You may have some types of chemotherapy in cycles. You have the drugs for a few days every few weeks.