How many milliliters of 0.02 m hcl are needed to react completely with 100 ml of 0.01 m naoh?
a) 200 ml
b) 100 ml
c) 75 ml
d) 50 ml
e) 25 ml

If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml

What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2

We are 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?