Considering that household vinegar (CH3COOH) bought at the store is only 5% acetic acid what mass of baking soda (NaHCO3) would you need to react with household vinegar if you were limited to 50 grams total combined weight of the two reactants?

Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth