Pure water is 40 percent acid and 60 percent alkaline

True or false

A camcorder has a power rating of 11 watts. If the output voltage from its battery is 8 volts, what current does it use?

How to find an elements atomic weight

Which element or elements are unbalanced in this equation? Fe2O3 + 3 CO → Fe + 3 CO2 Fe and O are both unbalanced. Only the O is unbalanced. C and O are both unbalanced Only the Fe is unbalanced.

What can neutrons change into

Orbitals vs shells vs subshells?

Compare how an increase in wavelength affects sounds and light waves.

The addition of an acid to water increases the [H30*) of the solution and increases the solution pH. True or False True False

31.65 mL volume of 1.07 M Fe (NO3) 3 is mixed with 44.96 mL of 0.79M Fe (NO3) 3 solution. Calculate the molar concentration of the final solution. Save rounding until the end.

At standard pressure, during which physical change does the potential energy decrease?

How are inner and outer planets different?