How many milliliters of magnesium metal, with a density of 1.74 g/ml, are needed to produce 102.3 grams of magnesium oxide in the single-replacement reaction below? show all steps of your calculation as well as the final answer

mg + h2o → mgo + h2

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

Which best describes why nh4+ can form an ionic bond with ci-?

Draw metallic bonding if two copper