Federico has two samples of pure water—sample x and sample y. sample x has a volume of 1 l, and sample y has a volume of 10 l. how do the boiling points of these two samples compare? a. sample y will boil at a lower temperature because it has more volume. b. sample x and sample y will boil at the same temperature. c. whichever sample receives heat first will have a lower boiling point. d. sample x will boil at a lower temperature because it has less volume.

B.Sample X and sample Y will boil at the same temperature.

Explanation:

Boiling point of a liquid is the temperature at which the vapor pressure equals the atmospheric pressure.

Boiling implies a phase change of water from liquid to vapor. This requires input of energy in the form of heat. Since Y has a greater volume than X, Y will require a higher heat input. However, the boiling temperature will remain unchanged.

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.