What contribution to atomic theory resulted from albert einstein’s work?

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)

How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )