Why does increasing the temperature of
water allow it to dissolve more solute?

219 grams of iron (iii) oxide reacts with excess carbon according to the reaction equation shown below. fe2o3 + c → fe + co2 after a scientist performs the chemical reaction they find the actual yield of iron to be 57.4 grams. calculate the percent yield of this chemical reaction.

What type of electromagnetic radiation has a shorter wavelength than blue light

How many atoms are there in 5.70 mol of mg