The chemical equation below shows the combustion of propane (C3H8). C3H8 + 5O2 --> 3CO2 + 4H2O What mass of O2, in grams, is required to completely react with 0.025 g C3H8?

Which of the following can be used to measure electricity

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland