How many atoms of carbon2c4h10 + 13o2 → 8co2 + 10h2o have?

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

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

Joan writes four numbers on the board in standard form, and then she writes their scientific notation