20) SEP Develop and Use Models Using the map and the fact that the relative velocity across the San Andreas fault averages 4.0 cm/yr, how
long will it be before Palm Springs and
San Francisco border one
another?

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false

What is the percent by mass of magnesium sulfate in mgso4.7h2o