The NaOH solution was made from 142.1 g NaOH, dissolved in water, and diluted to 1000.0 +/- 0.6 mL What is the molarity of the NaOH solution prepared to react with the pennies?

What was the pH of the solution?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:

Iam hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?