Potassium hydroxide (KOH) is a strong base

because it

A. easily releases hydroxide ions.

B. does not dissolve in water.

c.

reacts to form salt crystals in water.

D. does not conduct an electric current.

Chlorine concentration in a municipal water supply is a uniformly distributed random variable that ranges between 0.76 ppm and 0.99 ppm.

If a neutral atom has a mass of 15 amu and an atomic number of 7, determine the number of protons, neutrons, and electrons in the atom.

Which is a third stage of cellular respiration

The balanced equation for water is 2 H2 + O2 to 2 H2O. If I have 21.2g of a product, and I started with 5.6 g of H2, how many grams of oxygen were reacted

A food product contains 15 g of carbohydrates (CHO), 5 g of protein (PRO), and 4 g of fat. How many calories are in one serving of this product?

How many electrons in an atom can have a quantum number of n = 2?

Which statement comparing chemical and nuclear properties of isotopes is correct? Isotopes have similar chemical and nuclear properties. Isotopes have different chemical and nuclear properties.

Which uses of iron are due to its chemical properties? Select two options. producing colored sparks in fireworks changing from liquid to gas at 2,862°C rusting in the presence of water and oxygen changing from solid to liquid if heated to 1,538°C

What is the order of steps in handling a hazardous waste manifest kpa

Which would have the highest viscosity A. Shampoo B. Water C. Orange juice