Which of the following lists the pros in this paragraph

The name for the compound with the formula cr2o3 would be written as a. chromium(i) oxide. c. chromium oxygen. b. chromium(ii) oxide. d. chromium(iii) oxide.

In an economic downturn, what can happen in countries that depend on high taxes to fund social programs?

What major land feature is located at 0* and 20* e? a sahara desert b kalahara desert c congo basin d the alps