Is salt a Elements or a Compound?
Is CO2 a Elements or a Compound?
Is Gold a Elements or a compound?
Is Na a Elements or a compound?
Is Oxygen a Elements or a Compound?
Is C6H2O6 a Element or a Compound?

Calculate the h3o+ concentration in a solution of acetic acid if the concentration of molecular acetic acid present at equilibrium is 9.97x10^-3 m and k for the dissociation is 1.86x10^-5. ch3cooh(aq)+h2o(> h3o^+(aq)+ch3coo^-(aq)

How much energy is made when a pice of wood burns. how do you know

In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit