#Complete the table. Then analyze the data to determine if Compounds I and II are the same compound. If the compounds are different, use the law of multiple proportions to show the relationship between them: Analysis Data of Two Iron Compounds

Compound Total Mass (g)/Mass Fe (g)/Mass O (g) /Mass Percent Fe/Mass Percent
I 75.00 / 52.46 / 22.54 / ? / ?
II 56.00 / 43.53 / 12.47 / ? / ?

Can someone me with 1 to 4 plz. fast

What are the chemical names of these compounds? ke: mg3n2: reset next

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.