- What is the percent composition of hydrogen in sucrose?
- What is the molar mass of c12h22011?
- What percent of CH is hydrogen?
- What percent of ch3 is hydrogen?
- What percent of sea water is hydrogen and oxygen?
- How cold is Arctic Circle?
- Which is colder Antarctica or the Arctic?
- Do humans live in the North Pole?
- What is the life in Arctic?
What is the percent composition of hydrogen in sucrose?
What is the molar mass of c12h22011?
The molar mass of C12 H22 O11 is g/mol.
What percent of CH is hydrogen?
8889), and note that the sum of the fractions is 1. The percentage of an element in a compound is 100 times the fraction, so for water the mass percent hydrogen is 11.11% and the mass percent oxygen is 88.89%.
What percent of ch3 is hydrogen?
Percent composition by element
What percent of sea water is hydrogen and oxygen?
For instance, although seawater contains about 2.8 times more bicarbonate than river water, the percentage of bicarbonate in seawater as a ratio of all dissolved ions is far lower than in river water….Chemical composition.
|Element||Percent by mass|
How cold is Arctic Circle?
Sea ice, glacial ice, or snow covers some parts if the Arctic year round, and almost all of the Arctic experiences long periods of the year with some form of surface ice. Winter temperatures can drop below -58° F (-50° C) ,and summer temperatures can occasionally exceed 86° F (30° C).
Which is colder Antarctica or the Arctic?
The main reason why Antarctica is colder than the Arctic is that Antarctica is a continent surrounded by an ocean while the Arctic is an ocean almost completely surrounded by continents and Greenland. The Arctic’s ice is relatively thin compared with Antarctica and it has water, not land, under it.
Do humans live in the North Pole?
No one actually lives at the North Pole. Inuit people, who live in the nearby Arctic regions of Canada, Greenland, and Russia, have never made homes at the North Pole. The ice is constantly moving, making it nearly impossible to establish a permanent community.
What is the life in Arctic?
The animals native to the Arctic region include seals, walruses, the Arctic fox, white hares, reindeer and musk oxen. The most well-known resident of the Arctic is probably the polar bear which – together with the Kodiak bear – is the largest land-based predator on Earth.