Photosynthesis produces glucose, c6h12o6, and oxygen from carbon dioxide and water: 6co2(g) + 6h2o(l) → c6h12o6(s) + 6o2(g) co2(g)δh o f = −393.5 kj/mol h2o(l)δh o f = −285.8 kj/mol c6h12o6(s)δh o f = −1274.5 kj/mol assume solar radiation produces about 7.12 × 1014 kg of glucose a year on earth. what is the corresponding δh o change?

african americans demonstrated their newly found freedom by relocating often in search of relatives whom they had been separated from during slavery. others established schools to educate freed people and they built institutions such as churches and political organizations to advocate for their rights.

im not exactly sure but i think its b!

it is stable as it is in group 0 which have full outer shells of electrons