If you move 50 feet in 10 seconds, what is your speed?

Which type of radioactive decay produces radiation with zero mass?

How is the periodic table used to predict the properties of an element?

When in the presence of sugar, yeast perform

What is the charge on an atom after it gains two electrons during the formation of a bond?

PH + pOH = 14. What is the hydroxide concentration of a solution with pH of 8?

14. Two or more substances that are together but do not combine to form a new, pure substance.

A solution of a compound with a known extinction coefficient of 23,100 M-1cm-1 has an absorbance of 0.735 in a 1.30cm path length, what is the concentration of the solution

Balance the following equation with the smallest whole number coefficients. Choose the answer that is the sum of the coefficients in the balanced equation. Do not forget coefficients of "one". RbOH + H3PO4 → Rb3PO4 + H2O

What is the temperature of 100 liter container having 1 mole of an ideal gas at a pressure of 20 kilopascals

5.2*10^26 molecules of ch4 in volume