4 - A indústria de fertilizantes utiliza ácido sulfúrico na obtenção de fertilizantes à base de fosfato, segundo a reação:
Ca3(PO4)2+H2SO4(aq)→Ca2H2(PO4)2+CaSO4
Qual a quantidade de ácido sulfúrico (em toneladas) que reage com 3100 kg de fosforita (Ca3(PO4)2) na produção de superfosfato (Ca2H2(PO4)2) ?
![4 - A indústria de fertilizantes utiliza ácido sulfúrico na obtenção de fertilizantes à base de fosfato, segundo a reação:
\[
\mathrm{Ca}_{3}\left(\mathrm{PO}_{4}\right)_{2}+\mathrm{H}_{2} \mathrm{SO}_{4}(\mathrm{aq}) \rightarrow \mathrm{Ca}_{2} \mathrm{H}_{2}\left(\mathrm{PO}_{4}\right)_{2}+\mathrm{CaSO}_{4}
\]
Qual a quantidade de ácido sulfúrico (em toneladas) que reage com \( 3100 \mathrm{~kg} \) de fosforita \( \left(\mathrm{Ca}_{3}\left(\mathrm{PO}_{4}\right)_{2}\right) \) na produção de superfosfato \( \left(\mathrm{Ca}_{2} \mathrm{H}_{2}\left(\mathrm{PO}_{4}\right)_{2}\right) \) ?](https://prod-meuguru-guruia-assets.s3.sa-east-1.amazonaws.com/4---A-S3oyNLb9O?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=ASIAQXTC4KK66XVLYIVD%2F20250716%2Fsa-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250716T095711Z&X-Amz-Expires=900&X-Amz-Security-Token=IQoJb3JpZ2luX2VjED0aCXNhLWVhc3QtMSJIMEYCIQDtrXBVmVAEcsuvcOv8INybcDUdunEXqh2aIxh2Uwl2rgIhAPogQ5f%2Fuz7xn7zNRF8KdDQK%2FU78tLFo30RYRw9z3MNnKuUDCFYQAhoMMDUwNjczMjQyODEzIgzj4u%2Fiwfl1CUU5F8wqwgPY89oR40GOsE4dJNRb9de971RLfjrbt4hxeOhTFwq9APBDDezK99mfKLDV2OBBFz25QdHxV9zLMfBYwTUvja0%2FSAEAmFAyptMt7upduzXm4m4OJUSSsQSU%2BZYeiaAzsrAdHFS4Ggv3omjRuNPOUWXnrgmkNpW53tkZsTH%2F9JsfVPdYt6YFPHDZYIhdhywvXgmebpCNJvy4RgdGZM6B6oDWd9tt3BGu9tS6fvKR4ZB2ER0yUcrj0vGZsGNklkLyEmXcreXi8g%2Ff%2FiE0HmJOMsvllBn5cbdcmDl%2B5mJrUHhvXD5sJkj0qJVwcv8KnyFHD9HTz%2BhtfDwQEnKIplgd%2BfhiM5Aj3BQhUT%2Fib%2Bhcab46nqisGCXAibwxYOfBmba6q2rGyD440Jgil7CHfbmBdRr8Jo%2BcNy9xye53MEuZXLaT3vN0boBAc6s%2FaXxRz7tBFDyC1caqsY3pAcDre1odXDQ4vU7bAaGwMl78GOGy9n%2Fhda10I%2BHh%2BxjRlv0Wxzh8cGK%2FcCYQQF3FSKpCn2TKMFg7mEQceXc9t7sT9wzC03oSgfJdBMXd4gzzbCjYWfmNrIxrQjPaCQ79DN94mJ5kC8IvLiQw09zcwwY6pAEpICbJcKzYjF59nYYZgNIeU9%2Ff030gq7%2FiF768%2BnJZnzFAQNYlp7Eh%2BktTlgWgeEZyklgFli%2FN5TVo94xguu%2FJkUFQNqcxGw6JhTKb9WHK2H5YjDY%2FPGBD%2FTYVhTC5kBhMQMQocdepew%2FmSWdaXG3HWM9z24zpYTTE6Ex9%2Fp7Jh3CH3uK5rPd8WKQ3PzDB5KSpj153YdMIrcUwePO%2FA2BjKDNh8w%3D%3D&X-Amz-Signature=4053ea30ff4009297b3652ca14220ccb5fbd35e2e96cbb80678b91381f3cae07&X-Amz-SignedHeaders=host&x-id=GetObject)
