What is the [H+] if the pH of a solution is 3.20?

[H+]=[?]x10[?]

What alcohol is formed when the alkene is treated with h2o in the presence of h2so4? qs14?

What energy is changed to cell energy in stage 1 of photosynthesis. true or false

Of saturated, unsaturated and supersaturated, which word describes a solution with the maximum amount of dissolved solute for a given temperature

A liquid stream and a vapor stream are fed to an adiabatic equilibrium stage where vapor and liquid streams leave. The compositions, flow rates, temperature, and pressure are known for the two feed streams.

Properties of alloy

Which option is true about the effect of polarity on solubility? Select all that apply. Polar solutes dissolve better in water than in oil. Polar solutes have the greatest solubility in nonpolar solvents.

Which change results in a release of energy? 1. The melting of H₂O (S) 2. The boiling of water (L) 3. The evaporation of H₂0 (L) 4. The condensation of H₂0 (G)

What changes nitrogen gas in the air to nitrogen compounds that fall to the ground

Which element has an isotope mass number of 32 and is used as an ecological tracer?

Which laws can be combined to form the ideal gas law? Boyle's law and Charles's law Gay-Lussac's law and Avogadro's law Charles's law, Avogadro's law, and Boyle's law Dalton's law, Gay-Lussac's law, and Avogadro's law