What volume of a 0.317 M HBR solution is required to neutralize 18.8mL of a 0.129 M KOH solution?

HBr + KOH ——> KBr + H2O

Explanation:

1. Balanced chemical equation.

2. Moles of NaOH

3. Moles of HBr

The molar ratio is 1 mmol HBr:1 mmol NaOH

4. Volume of HBr

a:

by the combination of an unlimited number of elements

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.