Write the balanced NET ionic equation for the reaction when AgC₂H₃O₂ and Ni(ClO₄)₂ are mixed in aqueous solution. If no reaction occurs, simply write only NR.

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

How many molecules are in 6.0 moles of methane

What is the vapor pressure of a solution with a benzene to octane?