7protons and 7 neutrons
To find the grams of nitrogen dioxide needed, first calculate the moles of nitrogen monoxide using Avogadro's number. Then, use the balanced chemical equation to determine the moles of nitrogen dioxide required. Finally, convert moles to grams using the molar mass of nitrogen dioxide.
Nitrogen is a non meta element. Atomic number of it is 7.
Nitrogen is a non metal element. Atomic mass number of it is 14.
Nitrogen is a non metal element. Atomic mass of it is 64.
the group number for nitrogen is group 15.
The UN number for nitrogen is UN1066.
You would need to know how many protons and neutrons are in the nucleus of a particular isotope of nitrogen. The number of protons, which is its atomic number, will always be the same, no matter which isotope is given, but the number of neutrons differs with different isotopes. For example, one isotope of nitrogen has 7 neutrons. To determine its mass number, find nitrogen on the periodic table, and you will see that its atomic number is 7. So this isotope of nitrogen has 7 protons. Now, add the 7 neutrons to the 7 protons, and you get a mass number of 14 for this isotope of nitrogen, which is called nitrogen-14. (Isotopes are named by their mass numbers.) Another isotope of nitrogen has 8 neutrons. Add the 8 neutrons to the 7 protons (atomic number), and you get a mass number of 15 for this isotope of nitrogen, called nitrogen-15.
In order to determine the sample space, an actual description of the problem is needed. A number doesn't give the required information.
To determine the number of nitrogen molecules in 12.88g of nitrogen gas, you first need to convert grams to moles using the molar mass of nitrogen (28.02 g/mol). Then, you can use Avogadro's number (6.022 x 10^23) to find the number of molecules in that number of moles.
To find the grams of nitrogen dioxide needed, first calculate the moles of nitrogen monoxide using Avogadro's number. Then, use the balanced chemical equation to determine the moles of nitrogen dioxide required. Finally, convert moles to grams using the molar mass of nitrogen dioxide.
There are more than one pieces of information required to determine the year of a boat, not just the serial number. However, given that number, it is likely that the boat is from the 2000s.
An atom with 7 protons is a nitrogen atom. Protons determine the element of an atom, so an element with 7 protons is always nitrogen, which has the atomic number 7.
nitrogen, UN/NA number 1066, guide number 121
it is required about how many employees work in a company
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No, it becomes nitrogen. Remember, the atomic number is the number of protons, and protons determine the element.
The information required for a check that does not include a name and address typically includes the account number, routing number, and the amount to be paid.