Which of the reactions below is a decomposition? i. 2ch4 + 4o2 → 2co2 + 4h2o ii. 2mg + o2 → 2mgo iii. Bacl2 + naoh→ nacl + ba(oh)2 iv. Ca(oh)2 → cao + h2o.

James needs to move this box. he has already checked it and knows it is not too heavy for him to lift. he also has a clear path and a place to safely set down the box. tell james what to do next to safely lift this box by placing the steps in the correct order. place the options on the left in the correct sequence by dragging them to the appropriate answer box to check your answer.

The measure of the angles supplement is 30 more than four times that of its complement. find the measure of the angle described

Which characteristic demonstrates a healthy self-esteem? accepts others does not listen well seeks constant approval frustrates easily