8.98dm3 of hydrogen gas is collected at 38.8°c find the volume the gas will occupy at -39.9°c if the pressure remains constant

Which of the following units is not an official si unit? mole liter kilogram ampere

Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements

Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.