What is the name of the chemical used for bleach in sugar industries​

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?