a 100 ml sample of 0.200m aqueous potassium chromate is mixed with 100ml of 0.200m aqueous silver nitrate. what mass of precipitate is formed?

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball

Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space