How much larger are carbon atoms compared to hydrogen atoms?

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?