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What is carbon 13 mass number?
The mass number of carbon-13 is 13. This indicates that carbon-13 has 6 protons and 7 neutrons in its nucleus. It is a stable isotope of carbon.
What is the percent composition of Carbon in heptane C7H16 12 percent 68 percent 19 percent or 84 percent?
The percent composition of Carbon in heptane (C7H16) is 84 percent. This can be calculated by dividing the total number of Carbon atoms in the molecule by the total number of atoms and then multiplying by 100 to get the percentage.
What is the weight percent of carbon in CH4?
Carbon has a atomic mass of 12.So its percentage is 75%
Carbon 13 what does it become after decay?
Carbon-13 does not undergo radioactive decay. It is a stable isotope of carbon with 6 protons and 7 neutrons in its nucleus.
What is the percent carbon in CH3CH2OH?
To calculate the percent carbon in ethanol (CH3CH2OH), you can sum the atomic masses of the carbon atoms and divide by the molecular weight of the compound. In ethanol, there are two carbon atoms. The percent carbon can be calculated as (2 * 12.01 g/mol / 46.08 g/mol) * 100% = 52.08% carbon.
What the percent of carbon-12 and carbon-13 isotopes in nature?
The percent abundance of carbon-12 is around 98.9%, while the percent abundance of carbon-13 is approximately 1.1% in nature.
What is the percent yield for carbon disulfide if the reaction of 40.0g of carbon produces 33.0g of carbon disulfide?
This yield is very low - 13 %.
What is 13 out of 100 as a percent?
13 out of 100 as a percent is 13%.
What is the concentration of oxygen in air exhaled?
There is 13-16% oxygen in expired air but it depends on your size. See the link below.
Is 1.3 percent and 13 percent are same?
No. 1.3 percent and 13 percent are not the same. 1.3% is less than 13%.
Which is greater 13 percent or 1.3 percent?
13
How much is 13 percent?
That depends what it is 13 percent of.
100 percent of 13 is what?
13 percent of 100 is 13.13% of 100 is 13.
What is 75 percent of 13 as a percent?
75% of 13 = 9.75 9.75 as a percent = 975%
What is thirteen percent of thirtynine?
What is 13 percent of 39? 39 is 100 percent. 39/100 = 0,39 is 1 percent. 13/0,39 = 33.33 percent 13 is 33.33 percent of 39.
What is 13 percent of 4500?
13 percent of 4500 is 585.
What is 61 percent of 13?
61 percent of 13 is = 7.93.
