A student placed two bar magnets under a sheet of paper and added iron filings on top as shown in Figure 1. Which image shows two magnets that were placed with the north and south poles facing each other?

Identify a strong intermolecular force of attraction between an alcohol

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments,solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?