Determine the oxidation number of the element that is underlined within the compound. bacro4 (cr is underlined)

answer choices:
+2

+4

+6

-4

-2

-6

Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

Which of the following electromagnetic waves can create ions?