When three students use the same meterstick to measure the length of paper clip they obtain results of 5.8cm and 5.76 cm. if the meterstick has millimeter markings what are some reasons for the different values

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

How are isotopes of the same chemical element alike? how are they different?

How many moles of al3+ ions are in 1.25 moles of al2o3