How to test the pH level of a soap?​

You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

Select the three ways that the parallel-plate capacitor differs from a car battery.