Mg + HCl ->MgCl2 + H2 How many liters of hydrogen gas is produced at 298 K and 0.940 atm if 4.00 molecules of Hydrochloric acid react with an excess amount of magnesium metal

A) 26.0 liters

B) 52.1 liters

C) 82.3 liters

D) 104 liters

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Surface currents are caused by blank space . question 14 options: surface currents are caused by? differences in water temperature high salinity differences in density wind forces

What natural processes produce large quantities of co2