Which type of ocean current can bring warmer currents? (i gave y’all lots of points lol)

What would most likely be the transmittance of a 0.70 m solution of solute a?

What is the formula that this ionic compounds could form sr2+p3-o2-

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.