The mass of 1 gram of carbon 12 is the same mass as 1 gram of carbon 13.
Grams because there are 1000 milligrams in a gram
84 grams is the more likely answer.
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Milli means 1/1000, so a gram is more.
If measurements are taken for two (or more) variable for a sample , then the correlation between the variables are the sample correlation. If the sample is representative then the sample correlation will be a good estimate of the true population correlation.
No and yes. It depends on the way you define activity. Carbon-14 undergoes radioactive beta decay. The activity of Carbon-14 is given in terms of disintegrations per minute per gram of carbon. So, if you have a 100 gram sample and a 1 gram sample, there will be 100 times more disintegrations per minute with the larger sample. But typically, we are more interested in the time it takes a certain percentage to decay. Time values like half life will be the same for large and small samples.
It is more potent so it can be thought of it that way yes when you compare it gram for gram
The mineral is hematite. Hematite has a higher density compared to malachite, so even though they both weigh the same (one gram in this case), hematite will take up more space due to its higher density.
Carbon-12 has 6 protons and 6 neutrons, while carbon-13 has 6 protons and 7 neutrons. Carbon-12 is a stable and abundant isotope, making up about 98.9% of natural carbon, while carbon-13 is a stable isotope but less abundant, making up about 1.1% of natural carbon.
Both samples contain the same number of carbon atoms because the number of atoms in a sample is determined by Avogadro's number (6.022 x 10^23) and not by the mass of the sample itself.
a census is the procedure of systematically acquiring and recording information about all d members of a given population and a sample is a group from d population a census is more thorough and gives accurate information about a population while being more expensive and comsuming time comsuing rather than a sample
It would depend on what you are comparing it to. Since there is nothing given, we will compare it to a gram. There are 1000 milligrams in 1 gram. So, if we are referring to something that weighs less than a gram in milligrams, we will get a much more precise measurement. For example, saying we have 5 milligrams of something is much more precise than saying we have less than a gram of something.
A gram weighs more than a milligram. There are 1000 milligrams in 1 gram.
No, steel is a combination of Carbon and Iron. When referring to steel as "carbon steel" usually means the particular sample contains more carbon. This makes the steel harder but less flexible making it more liable to fracture.
A scientist who uses carbon-14 dating is measuring the amount of carbon-14 present in a sample. Carbon-14 is a radioactive isotope of carbon that decays over time, allowing scientists to determine the age of organic materials.
Gram-positive bacteria are generally more sensitive to penicillin compared to gram-negative bacteria. This is because gram-positive bacteria have a thinner cell wall that is easier for penicillin to penetrate and disrupt, leading to cell death. Gram-negative bacteria have an outer membrane that provides some protection against penicillin, making them less susceptible.
they both weigh a gram