A system absorbs 22.4 kJ of heat to the surroundings and does 19.2 kJ of work on the surroundings.   What is the value of

Tears are typically more Hypotonic from?

The term mens rea refers to the harm caused by the defendant’s forbidden act.

Federal enclaves are federally owned and controlled lands.

Under international law, more than one country could have jurisdiction over the same crime.

​Energy flow is one-way because ____.

​Why are the laws of thermodynamics considered laws of nature and not scientific theories?​

A system releases 22.4 kJ of heat and does 19.2 kJ of work on the surroundings.   What is the value of

The net charge on the perchlorate ion is 

In the molecular orbital description of the C22− ion, the bond order is             . Hint:  Fill in the MO diagram for the valence electrons, assuming the four core electrons fill the σ1s and σ*1s molecular orbitals. Hint:  Bond order = 1/2 [# bonding electrons – # antibonding electrons]