Which of the following is the balanced equation for the decomposition of hydrogen peroxide (H2O2) into water and oxygen gas? O A. H2O2 --> 2H + 20
O B. H2O2 --> H2O + O2
O c. 2H2O2 --> H2O + 202
O D. 2H202 --> 2H20 + 02

What is the strongest intermolecular force between an nacl unit and an h2o molecule together in a solution? covalent bonding dipole-dipole force hydrogen bonding ion-dipole force

Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.

Astring vibrates with a frequency of 10 hz. why can't a person hear the sound waves produced by the vibrating string, no matter how large the amplitude of the waves? out! this is homework and due tomorrow! you so much!