Which of these is a characteristic of the metal gold? malleable
A
B
lighter than water
С
magnetic
harder than a diamond
D

Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

Iam hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?

Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold