Which of the following solutions has the greater buffer capacity: (a) 100 mL of 0.30M HNO2 - 0.30 M NaNO2 or (b) 100 mL of 0.10 M HNO2 - 0.10 M NaNO2?

Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2

Nonmetal halogen family atmoic mass 35

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.