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.
More
Milli means 1/1000, so a gram is more.
Yes, 1 gram is more than 500 milligrams. In fact, 1 gram is equal to 1,000 milligrams, so 500 milligrams is only half of a gram. Therefore, 1 gram is significantly greater than 500 mg.
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.
The half-life of an element is the time it takes for half of a sample to decay. It is specific to each element. The half-life of carbon-14 is 5730 years, whereas the half-life of element Z would depend on the specific element and is not necessarily comparable to carbon-14.
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
A gram weighs more than a milligram. There are 1000 milligrams in 1 gram.
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.
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.
they both weigh a gram
No, it is not.