What color is this maroon or red

When a septic tank backs up a goes in to clean it out

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

Draw any one of the skeletal structures of a 2° alkyl bromide having the molecular formula of c6h13br and two stereogenic centers. indicate chirality by using wedge and hashed wedge notation. lone pairs do not need to be shown.