Helium is most likely to behave as an ideal gas when it is under(1) high pressure and high temperature(2) high pressure and low temperature(3) low pressure and high temperature(4) low pressure and low temperature

Achef makes salad dressing by mixing oil, vinegar, and spices, as shown. which type of matter is the salad dressing?

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work

Upon decomposition, one sample of magnesium fluoride produced 1.65 kg of magnesium and 2.56 kg of fluorine. a second sample produced 1.32 kg of magnesium. part a how much fluorine (in grams) did the second sample produce?