Answer:
See explanation
Explanation:
Molar mass of N2H4CO = 60 g/mol
Given that the relative atomic mass mass of each element is known, We discover that;
Percentage by mass of nitrogen = 28/60 * 100 = 46 .7%
percentage by mass of hydrogen = 4/60 * 100 = 6 67%
Percentage by mass of carbon = 12/60 * 100 = 20%
Percentage by mass of oxygen = 16/60 * 26.67%
Answer:
the G20 aims to unite world leaders around shared economic, political and health challenges.
Explanation:
Brainliest Please Ty
The difference between a Republic and a Democracy is that the former is a representative form of government that is ruled according to a charter or constitution while the latter is the kind of government that is ruled according to the will of the majority. I hope this would help
They are territory of the United States, but not considered a state.